![[OMRON] — A165E Emergency Stop Switch (16-dia., 30/40mm head, LED/Non-lighted, Push-Lock Turn-reset)](https://img.prosourcemro.com/2026/05/001-512-1024x1024.png)
Switches
Omron
[OMRON] — A165E Emergency Stop Switch (16-dia., 30/40mm head, LED/Non-lighted, Push-Lock Turn-reset)
Family ID: OMRON-A165E
Separate Construction with Minimal Depth
44 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| A165E-LS-24D-01 | A165E Set 30dia LED 1NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 30dia | Lighting: LED | Voltage: 24V | Color: Red | Contacts: 1NC | Terminal: Solder/Tab | Note: -PK suffix = with panel-mount bracket | ||
| A165E-LS-24D-01-PK | A165E Set 30dia LED 1NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 30dia | Lighting: LED | Voltage: 24V | Color: Red | Contacts: 1NC | Terminal: Solder/Tab w/bracket | Note: -PK suffix = with panel-mount bracket | ||
| A165E-LS-24D-02 | A165E Set 30dia LED 2NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 30dia | Lighting: LED | Voltage: 24V | Color: Red | Contacts: 2NC | Terminal: Solder/Tab | Note: -PK suffix = with panel-mount bracket | ||
| A165E-LS-24D-02-PK | A165E Set 30dia LED 2NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 30dia | Lighting: LED | Voltage: 24V | Color: Red | Contacts: 2NC | Terminal: Solder/Tab w/bracket | Note: -PK suffix = with panel-mount bracket | ||
| A165E-S-01 | A165E Set 30dia Non-lit 1NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 30dia | Lighting: Non-lit | Voltage: --- | Color: Red | Contacts: 1NC | Terminal: Solder/Tab | Note: -PK suffix = with panel-mount bracket | ||
| A165E-S-01-PK | A165E Set 30dia Non-lit 1NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 30dia | Lighting: Non-lit | Voltage: --- | Color: Red | Contacts: 1NC | Terminal: Solder/Tab w/bracket | Note: -PK suffix = with panel-mount bracket | ||
| A165E-S-02 | A165E Set 30dia Non-lit 2NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 30dia | Lighting: Non-lit | Voltage: --- | Color: Red | Contacts: 2NC | Terminal: Solder/Tab | Note: -PK suffix = with panel-mount bracket | ||
| A165E-S-02-PK | A165E Set 30dia Non-lit 2NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 30dia | Lighting: Non-lit | Voltage: --- | Color: Red | Contacts: 2NC | Terminal: Solder/Tab w/bracket | Note: -PK suffix = with panel-mount bracket | ||
| A165E-LM-24D-01 | A165E Set 40dia LED 1NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 40dia | Lighting: LED | Voltage: 24V | Color: Red | Contacts: 1NC | Terminal: Solder/Tab | Note: -PK suffix = with panel-mount bracket | ||
| A165E-LM-24D-01-PK | A165E Set 40dia LED 1NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 40dia | Lighting: LED | Voltage: 24V | Color: Red | Contacts: 1NC | Terminal: Solder/Tab w/bracket | Note: -PK suffix = with panel-mount bracket | ||
| A165E-LM-24D-02 | A165E Set 40dia LED 2NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 40dia | Lighting: LED | Voltage: 24V | Color: Red | Contacts: 2NC | Terminal: Solder/Tab | Note: -PK suffix = with panel-mount bracket | ||
| A165E-LM-24D-02-PK | A165E Set 40dia LED 2NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 40dia | Lighting: LED | Voltage: 24V | Color: Red | Contacts: 2NC | Terminal: Solder/Tab w/bracket | Note: -PK suffix = with panel-mount bracket | ||
| A165E-M-01 | A165E Set 40dia Non-lit 1NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 40dia | Lighting: Non-lit | Voltage: --- | Color: Red | Contacts: 1NC | Terminal: Solder/Tab | Note: -PK suffix = with panel-mount bracket | ||
| A165E-M-01-PK | A165E Set 40dia Non-lit 1NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 40dia | Lighting: Non-lit | Voltage: --- | Color: Red | Contacts: 1NC | Terminal: Solder/Tab w/bracket | Note: -PK suffix = with panel-mount bracket | ||
| A165E-M-02 | A165E Set 40dia Non-lit 2NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 40dia | Lighting: Non-lit | Voltage: --- | Color: Red | Contacts: 2NC | Terminal: Solder/Tab | Note: -PK suffix = with panel-mount bracket | ||
| A165E-M-02-PK | A165E Set 40dia Non-lit 2NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 40dia | Lighting: Non-lit | Voltage: --- | Color: Red | Contacts: 2NC | Terminal: Solder/Tab w/bracket | Note: -PK suffix = with panel-mount bracket | ||
| A165E-S-03U | A165E Set 30dia Non-lit 3NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 30dia | Lighting: Non-lit | Voltage: --- | Color: Red | Contacts: 3NC | Terminal: Solder | Note: -PK suffix = with panel-mount bracket | ||
| A165E-S-03U-PK | A165E Set 30dia Non-lit 3NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 30dia | Lighting: Non-lit | Voltage: --- | Color: Red | Contacts: 3NC | Terminal: Solder w/bracket | Note: -PK suffix = with panel-mount bracket | ||
| A165E-M-03U | A165E Set 40dia Non-lit 3NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 40dia | Lighting: Non-lit | Voltage: --- | Color: Red | Contacts: 3NC | Terminal: Solder | Note: -PK suffix = with panel-mount bracket | ||
| A165E-M-03U-PK | A165E Set 40dia Non-lit 3NC Red | OMRON | Type: Emergency Stop Switch Set (A165E) | Head: 40dia | Lighting: Non-lit | Voltage: --- | Color: Red | Contacts: 3NC | Terminal: Solder w/bracket | Note: -PK suffix = with panel-mount bracket | ||
| A165E-SY-01 | A165E Set 30dia Non-lit 1NC Yellow | OMRON | Type: Emergency Stop Switch Set (A165E, Non-emergency color) | Head: 30dia | Lighting: Non-lighted | Color: Yellow | Contacts: 1NC | Warning: Yellow/Gray color: NOT for use as emergency stop switch | ||
| A165E-SY-02 | A165E Set 30dia Non-lit 2NC Yellow | OMRON | Type: Emergency Stop Switch Set (A165E, Non-emergency color) | Head: 30dia | Lighting: Non-lighted | Color: Yellow | Contacts: 2NC | Warning: Yellow/Gray color: NOT for use as emergency stop switch | ||
| A165E-SGR-02 | A165E Set 30dia Non-lit 2NC Gray | OMRON | Type: Emergency Stop Switch Set (A165E, Non-emergency color) | Head: 30dia | Lighting: Non-lighted | Color: Gray | Contacts: 2NC | Warning: Yellow/Gray color: NOT for use as emergency stop switch | ||
| A165E-SY-03U | A165E Set 30dia Non-lit 3NC Yellow | OMRON | Type: Emergency Stop Switch Set (A165E, Non-emergency color) | Head: 30dia | Lighting: Non-lighted | Color: Yellow | Contacts: 3NC | Warning: Yellow/Gray color: NOT for use as emergency stop switch | ||
| A165E-SGR-03U | A165E Set 30dia Non-lit 3NC Gray | OMRON | Type: Emergency Stop Switch Set (A165E, Non-emergency color) | Head: 30dia | Lighting: Non-lighted | Color: Gray | Contacts: 3NC | Warning: Yellow/Gray color: NOT for use as emergency stop switch | ||
| A165E-S | A165E Op.Unit 30dia Non-lighted | OMRON | Type: A165E Operation Unit | Head: 30dia | Lighting: Non-lighted | ||
| A165E-S-PK | A165E Op.Unit 30dia Non-lighted w/bracket | OMRON | Type: A165E Operation Unit | Head: 30dia | Lighting: Non-lighted w/bracket | ||
| A165E-LS | A165E Op.Unit 30dia Lighted | OMRON | Type: A165E Operation Unit | Head: 30dia | Lighting: Lighted | ||
| A165E-LS-PK | A165E Op.Unit 30dia Lighted w/bracket | OMRON | Type: A165E Operation Unit | Head: 30dia | Lighting: Lighted w/bracket | ||
| A165E-M | A165E Op.Unit 40dia Non-lighted | OMRON | Type: A165E Operation Unit | Head: 40dia | Lighting: Non-lighted | ||
| A165E-LM | A165E Op.Unit 40dia Lighted | OMRON | Type: A165E Operation Unit | Head: 40dia | Lighting: Lighted | ||
| A16-5DSR | A165E LED Lamp Red 5V | OMRON | Type: A165E LED Lamp | Color: Red | Voltage: 5V | ||
| A16-12DSR | A165E LED Lamp Red 12V | OMRON | Type: A165E LED Lamp | Color: Red | Voltage: 12V | ||
| A16-24DSR | A165E LED Lamp Red 24V | OMRON | Type: A165E LED Lamp | Color: Red | Voltage: 24V | ||
| A165E-01 | A165E Switch Non-lighted 1NC | OMRON | Type: A165E Switch Block | Lighting: Non-lighted | Contacts: 1NC | ||
| A165E-02 | A165E Switch Non-lighted 2NC | OMRON | Type: A165E Switch Block | Lighting: Non-lighted | Contacts: 2NC | ||
| A165E-01L | A165E Switch Lighted 1NC | OMRON | Type: A165E Switch Block | Lighting: Lighted | Contacts: 1NC | ||
| A165E-02L | A165E Switch Lighted 2NC | OMRON | Type: A165E Switch Block | Lighting: Lighted | Contacts: 2NC | ||
| A165E-R-24D-01 | A165E Switch Unit 24V 1NC | OMRON | Type: A165E Switch Unit (Lighted) | Voltage: 24 VAC/VDC | Contacts: 1NC | ||
| A165E-R-24D-02 | A165E Switch Unit 24V 2NC | OMRON | Type: A165E Switch Unit (Lighted) | Voltage: 24 VAC/VDC | Contacts: 2NC | ||
| A16Z-5070 | A165E Yellow Plate 45dia emergency stop nameplate | OMRON | Type: A165E Accessory | Description: Yellow Plate 45dia emergency stop nameplate | ||
| A16ZT-3003 | A165E Panel Plug Round IP40 Black | OMRON | Type: A165E Accessory | Description: Panel Plug Round IP40 Black | ||
| A16Z-3004 | A165E Tightening Tool | OMRON | Type: A165E Accessory | Description: Tightening Tool | ||
| A16Z-5080 | A165E Extractor | OMRON | Type: A165E Accessory | Description: Extractor |
