![[OMRON] — E2NC Smart Proximity Sensor Amplifier Unit (NPN/PNP, Pre-wired/Wire-saving/SCU)](https://img.prosourcemro.com/2026/05/001-385-1024x1024.png)
Proximity
Omron
[OMRON] — E2NC Smart Proximity Sensor Amplifier Unit (NPN/PNP, Pre-wired/Wire-saving/SCU)
Family ID: OMRON-E2NC-AMP
OMRON E2NC Series amplifier units for separate amplifier proximity sensors. Advanced: E2NC-EA21/51 (pre-wired 2m, NPN/PNP), E2NC-EA7TW/9TW (wire-saving 2out), E2NC-EA7/9 (wire-saving 1out+1in). For Sensor Communications Unit: E2NC-EA0, E2NC-EA10/40 (NPN/PNP 2m). Compatible with all E2NC sensor heads.
9 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| E2NC-EA21 2M | Advanced NPN pre-wired 2m 2out+1in | OMRON | Type: Advanced Amplifier | Output: NPN | Connection: Pre-wired 2 m | I/O: 2 outputs + 1 input | ||
| E2NC-EA51 2M | Advanced PNP pre-wired 2m 2out+1in | OMRON | Type: Advanced Amplifier | Output: PNP | Connection: Pre-wired 2 m | I/O: 2 outputs + 1 input | ||
| E2NC-EA7TW | Advanced NPN wire-saving 2out | OMRON | Type: Advanced Amplifier | Output: NPN | Connection: Wire-saving Connector | I/O: 2 outputs | Note: Requires E3X-CN21 master + E3X-CN22 slave connectors (sold separately) | ||
| E2NC-EA9TW | Advanced PNP wire-saving 2out | OMRON | Type: Advanced Amplifier | Output: PNP | Connection: Wire-saving Connector | I/O: 2 outputs | Note: Requires E3X-CN21 master + E3X-CN22 slave connectors (sold separately) | ||
| E2NC-EA7 | Advanced NPN wire-saving 1out+1in | OMRON | Type: Advanced Amplifier | Output: NPN | Connection: Wire-saving Connector | I/O: 1 output + 1 input | Note: Requires E3X-CN21 master + E3X-CN22 slave connectors (sold separately) | ||
| E2NC-EA9 | Advanced PNP wire-saving 1out+1in | OMRON | Type: Advanced Amplifier | Output: PNP | Connection: Wire-saving Connector | I/O: 1 output + 1 input | Note: Requires E3X-CN21 master + E3X-CN22 slave connectors (sold separately) | ||
| E2NC-EA0 | For Sensor Communications Unit connector | OMRON | Type: For Sensor Communications Unit | Output: --- | Connection: Connector for Sensor Communications Unit | Note: Requires E3NW-ECT/CCL/DS Sensor Communications Unit (sold separately) | ||
| E2NC-EA10 2M | For Sensor Communications Unit NPN pre-wired 2m | OMRON | Type: For Sensor Communications Unit | Output: NPN | Connection: Connector for SCU + Pre-wired 2 m | I/O: 1 output | ||
| E2NC-EA40 2M | For Sensor Communications Unit PNP pre-wired 2m | OMRON | Type: For Sensor Communications Unit | Output: PNP | Connection: Connector for SCU + Pre-wired 2 m | I/O: 1 output |
