• Omron D4ER-2N Oil-resistant Limit Switch (Micro Load, HNBR/Fluororubber Seal, Fluororesin Cable)
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Omron D4ER-2N Oil-resistant Limit Switch (Micro Load, HNBR/Fluororubber Seal, Fluororesin Cable)

Omron D4ER-2N Oil-resistant Limit Switch (Micro Load, HNBR/Fluororubber Seal, Fluororesin Cable)

OMRON D4ER-2N Oil-resistant Limit Switch Micro Load variant with gold-clad contacts — Environment-resistant Series.

Key features

  • Optimal for electronic control with minute loads
  • New HNBR-fluororubber rubber seal blocks cutting oil ingress through joints and moving sections
  • Fluororesin cable that withstands cutting oils provided as standard. 0.1 A at 30 VDC (resistive load)
  • Minimum applicable load: 1 mA at 5 VDC. 7 actuator types (roller plunger, cross roller plunger, plunger, sealed variants, roller lever, long roller plunger)
  • Right-hand and left-hand cable directions
  • Cable (2 m) or M12 Smartclick Pre-wired Connector (0.3 m) variants

Specifications

Load Type Micro Load (0.1 A at 30 VDC, gold cladding)
Rated Current/Voltage 0.1 A at 30 VDC (resistive load)
Mechanical Durability varies by actuator (4M-20M ops)
Contact Resistance 50 mΩ max (initial value, built-in switch alone)
Minimum Applicable Load 1 mA at 5 VDC
Approvals TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON)
Inrush Current 10 A max (NC and NO)
Electrical Durability 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC)
Operating Speed 0.1 mm/s to 0.5 m/s
Operating Frequency Mechanical 120 ops/min / Electrical 30 ops/min
Insulation Resistance 100 MΩ min at 500 VDC
Dielectric Strength (same polarity) 1,000 VAC 50/60 Hz 1 min
D4ER-2A21N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Plunger, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Plunger | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2A21N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Plunger, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Plunger | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2A22N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Plunger, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Plunger | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2A22N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Plunger, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Plunger | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2B21N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Cross Roller Plunger, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Cross Roller Plunger | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2B21N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Cross Roller Plunger, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Cross Roller Plunger | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2B22N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Cross Roller Plunger, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Cross Roller Plunger | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2B22N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Cross Roller Plunger, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Cross Roller Plunger | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2C21N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Plunger, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Plunger | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 25.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2C21N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Plunger, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Plunger | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 25.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2C22N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Plunger, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Plunger | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 25.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2C22N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Plunger, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Plunger | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 25.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2D21N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Roller Plunger, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Roller Plunger | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2D21N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Roller Plunger, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Roller Plunger | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2D22N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Roller Plunger, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Roller Plunger | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2D22N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Roller Plunger, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Roller Plunger | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2E21N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Cross Roller Plunger, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Cross Roller Plunger | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2E21N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Cross Roller Plunger, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Cross Roller Plunger | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2E22N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Cross Roller Plunger, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Cross Roller Plunger | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2E22N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Cross Roller Plunger, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Cross Roller Plunger | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2G21N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Lever, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Lever | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 3.92 N / RF min 0.78 N / PT max 2 mm / OT min 4 mm / MD 0.3 mm / OP 23.1±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2G21N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Lever, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Lever | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 3.92 N / RF min 0.78 N / PT max 2 mm / OT min 4 mm / MD 0.3 mm / OP 23.1±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2G22N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Lever, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Lever | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 3.92 N / RF min 0.78 N / PT max 2 mm / OT min 4 mm / MD 0.3 mm / OP 23.1±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2G22N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Lever, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Lever | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 3.92 N / RF min 0.78 N / PT max 2 mm / OT min 4 mm / MD 0.3 mm / OP 23.1±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2L21N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Long Roller Plunger, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Long Roller Plunger | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 51±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2L21N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Long Roller Plunger, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Long Roller Plunger | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 51±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2L22N D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Long Roller Plunger, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Long Roller Plunger | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 51±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2L22N-DTK1EJ D4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Long Roller Plunger, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Long Roller Plunger | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 51±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
Limit SwitchesOmron
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Omron D4ER-2N Oil-resistant Limit Switch (Micro Load, HNBR/Fluororubber Seal, Fluororesin Cable)

Brand Omron·Limit Switches

Available part numbers (28)

D4ER-2A21N, D4ER-2A21N-DTK1EJ, D4ER-2A22N, D4ER-2A22N-DTK1EJ, D4ER-2B21N, D4ER-2B21N-DTK1EJ, D4ER-2B22N, D4ER-2B22N-DTK1EJ, D4ER-2C21N, D4ER-2C21N-DTK1EJ + 18 more — see full table ↓

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D4ER-2A21ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Plunger, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Plunger | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2A21N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Plunger, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Plunger | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2A22ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Plunger, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Plunger | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2A22N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Plunger, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Plunger | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2B21ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Cross Roller Plunger, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Cross Roller Plunger | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2B21N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Cross Roller Plunger, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Cross Roller Plunger | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2B22ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Cross Roller Plunger, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Cross Roller Plunger | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2B22N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Cross Roller Plunger, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Cross Roller Plunger | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 31.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2C21ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Plunger, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Plunger | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 25.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2C21N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Plunger, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Plunger | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 25.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2C22ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Plunger, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Plunger | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 25.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2C22N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Plunger, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Plunger | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 25.4±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2D21ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Roller Plunger, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Roller Plunger | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2D21N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Roller Plunger, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Roller Plunger | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2D22ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Roller Plunger, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Roller Plunger | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2D22N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Roller Plunger, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Roller Plunger | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2E21ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Cross Roller Plunger, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Cross Roller Plunger | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2E21N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Cross Roller Plunger, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Cross Roller Plunger | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2E22ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Cross Roller Plunger, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Cross Roller Plunger | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2E22N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Sealed Cross Roller Plunger, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Sealed Cross Roller Plunger | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 41.3±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2G21ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Lever, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Lever | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 3.92 N / RF min 0.78 N / PT max 2 mm / OT min 4 mm / MD 0.3 mm / OP 23.1±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2G21N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Lever, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Lever | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 3.92 N / RF min 0.78 N / PT max 2 mm / OT min 4 mm / MD 0.3 mm / OP 23.1±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2G22ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Lever, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Lever | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 3.92 N / RF min 0.78 N / PT max 2 mm / OT min 4 mm / MD 0.3 mm / OP 23.1±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2G22N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Roller Lever, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Roller Lever | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 3.92 N / RF min 0.78 N / PT max 2 mm / OT min 4 mm / MD 0.3 mm / OP 23.1±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2L21ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Long Roller Plunger, Right-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Long Roller Plunger | Cable Direction: Right-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 51±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2L21N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Long Roller Plunger, Right-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Long Roller Plunger | Cable Direction: Right-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 51±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2L22ND4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Long Roller Plunger, Left-hand, Cable (2 m fluororesin) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Long Roller Plunger | Cable Direction: Left-hand | Connection: Cable (2 m fluororesin) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 51±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 140 g (roller plunger) | Compatible Connector: — | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max
D4ER-2L22N-DTK1EJD4ER-2N Micro Load (0.1 A at 30 VDC, gold cladding) limit switch, Long Roller Plunger, Left-hand, M12 Smartclick Pre-wired Connector (0.3 m) | Load Type: Micro Load (0.1 A at 30 VDC, gold cladding) | Rated Current/Voltage: 0.1 A at 30 VDC (resistive load) | Actuator: Long Roller Plunger | Cable Direction: Left-hand | Connection: M12 Smartclick Pre-wired Connector (0.3 m) | Operating Characteristics: OF max 11.77 N / RF min 4.90 N / PT max 1.5 mm / OT min 3 mm / MD 0.1 mm / OP 51±0.8 mm | Mechanical Durability: varies by actuator (4M-20M ops) | Contact Resistance: 50 mΩ max (initial value, built-in switch alone) | Minimum Applicable Load: 1 mA at 5 VDC | Weight: approx. 103 g (roller plunger) | Compatible Connector: XS5FR-D423-D80-RB1 (2 m) / -G80-RB1 (5 m) / -J80-RB1 (10 m), sold separately | Approvals: TÜV Rheinland (EN 60947-5-1) / UL / CCC (consult OMRON) | Inrush Current: 10 A max (NC and NO) | Electrical Durability: 500,000 ops (rated load) / 4,000,000 ops (10 mA at 24 VDC) | Operating Speed: 0.1 mm/s to 0.5 m/s | Operating Frequency: Mechanical 120 ops/min / Electrical 30 ops/min | Insulation Resistance: 100 MΩ min at 500 VDC | Dielectric Strength (same polarity): 1,000 VAC 50/60 Hz 1 min | Dielectric Strength (terminal to metal): 1,500 VAC 50/60 Hz 1 min / Uimp 2.5 kV | Rated Insulation Voltage (Ui): 250 V | Pollution Degree: 3 (EN 60947-5-1) | SCPD: 10 A fuse (gG or gI, IEC 60269) | Conditional Short-circuit Current: 100 A (EN 60947-5-1) | Thermal Current (Ithe): 5 A (EN 60947-5-1) | Protection Class: Class II (double insulation, no grounding required) | Vibration Resistance: 10-55 Hz 1.5 mm double amplitude | Shock Resistance (Destruction): 1,000 m/s² max (IEC 68-2-27) | Shock Resistance (Malfunction): 300 m/s² max (IEC 68-2-27) | Ambient Temperature: +5 to +70 °C operating and storage (no icing/condensation) | Ambient Humidity: 35-95% RH | Rubber Seal Material: New patented blend of HNBR and fluororubber (oil-resistant) | Case Material: Zinc die-cast (anti-corrosive) | Mounting Pitch: 33 mm (compatible with D4E-N) | Cable Specification: 4 mm fluoro-insulated, 3 conductors (0.2 mm² AWG25, 1.2 mm insulator) | Degree of Protection: IP67 + IP67G (JIS C 0920 Annex 1) | Oil Resistance: 4 years (verified by OMRON's accelerated evaluation tests) | Cable Sheath: Fluororesin (patent pending) — resists both water-soluble and water-insoluble cutting oils | Evaluation Standard: Passed IP67G (JIS C 0920 Annex 1) and OMRON's Oil-resistant Component Evaluation Standards | Applicable Oil Types: JIS K 2241:2000 specified cutting oils | Evaluation Temperature: 35 °C max

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