• TPC Mechatronics D-A7 Series Auto Switch (Grommet, Reed 2-Wire)
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TPC Mechatronics D-A7 Series Auto Switch (Grommet, Reed 2-Wire)

TPC Mechatronics D-A7 Series Auto Switch (Grommet, Reed 2-Wire)

The D-A7 series is a grommet-type auto switch for detecting piston magnet position on pneumatic cylinders, used with relays and sequence controllers.

Key features

  • Reed 2-wire models have no internal contact protection circuit, a 2.4 V maximum internal voltage drop, no leakage current and a red LED that lights when ON
  • Rated IP67 (oil resistant), 30G shock resistance, ambient temperature 5 to 60 C, operating time 1.2 ms or less
  • Standard lead wire is 0.5 m; a 3 m lead wire is available with the L suffix at order
  • The D-A75K is a made-to-order option

Specifications

Contact Reed, 2-wire
Internal voltage drop 2.4 V max
Standard lead wire 0.5 m
D-A73K Contact: Reed, 2-wire | Load voltage: DC24V / AC100V | Load current: 5-40 / 5-20 mA | Internal voltage drop: 2.4 V max | Max sensitivity position: 8.5 mm | Operating range: 6-13 mm | Standard lead wire: 0.5 m
D-A75K Contact: Reed, 2-wire | Load voltage: DC24V / AC100V / AC220V | Load current: 5-40 / 5-20 / 5-15 mA | Internal voltage drop: 2.4 V max | Max sensitivity position: Not listed | Operating range: Not listed | Standard lead wire: 0.5 m
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TPC Mechatronics D-A7 Series Auto Switch (Grommet, Reed 2-Wire)

Brand TPC Mechatronics·Auto Switches

Available part numbers (2)

D-A73K, D-A75K

How to order

Send the TPC Mechatronics part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codeSpec
D-A73KContact: Reed, 2-wire | Load voltage: DC24V / AC100V | Load current: 5-40 / 5-20 mA | Internal voltage drop: 2.4 V max | Max sensitivity position: 8.5 mm | Operating range: 6-13 mm | Standard lead wire: 0.5 m
D-A75KContact: Reed, 2-wire | Load voltage: DC24V / AC100V / AC220V | Load current: 5-40 / 5-20 / 5-15 mA | Internal voltage drop: 2.4 V max | Max sensitivity position: Not listed | Operating range: Not listed | Standard lead wire: 0.5 m

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