![[OMRON] — E2K-X General-purpose Cylindrical Capacitive Proximity Sensor (M12/M18/M30, Unshielded)](https://prosourcemro.com/wp-content/uploads/2026/05/001-392-1024x819.png)
Proximity
Omron
[OMRON] — E2K-X General-purpose Cylindrical Capacitive Proximity Sensor (M12/M18/M30, Unshielded)
Family ID: OMRON-E2KX
OMRON E2K-X Series general-purpose threaded capacitive proximity sensor. Unshielded. Pre-wired 2m. M12 (4mm), M18 (8mm), M30 (15mm). DC 3-wire NPN/PNP and AC 2-wire. NO and NC.
18 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| E2K-X4ME1 2M | E2K-X M12 4 mm DC 3-wire NPN NO 2m | OMRON | Size: M12 | Sensing Distance: 4 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: DC 3-wire | Output: NPN | Operation Mode: NO | Connection: Pre-wired 2 m | ||
| E2K-X4ME2 2M | E2K-X M12 4 mm DC 3-wire NPN NC 2m | OMRON | Size: M12 | Sensing Distance: 4 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: DC 3-wire | Output: NPN | Operation Mode: NC | Connection: Pre-wired 2 m | ||
| E2K-X4MF1 2M | E2K-X M12 4 mm DC 3-wire PNP NO 2m | OMRON | Size: M12 | Sensing Distance: 4 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: DC 3-wire | Output: PNP | Operation Mode: NO | Connection: Pre-wired 2 m | ||
| E2K-X4MF2 2M | E2K-X M12 4 mm DC 3-wire PNP NC 2m | OMRON | Size: M12 | Sensing Distance: 4 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: DC 3-wire | Output: PNP | Operation Mode: NC | Connection: Pre-wired 2 m | ||
| E2K-X4MY1 2M | E2K-X M12 4 mm AC 2-wire --- NO 2m | OMRON | Size: M12 | Sensing Distance: 4 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: AC 2-wire | Output: --- | Operation Mode: NO | Connection: Pre-wired 2 m | ||
| E2K-X4MY2 2M | E2K-X M12 4 mm AC 2-wire --- NC 2m | OMRON | Size: M12 | Sensing Distance: 4 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: AC 2-wire | Output: --- | Operation Mode: NC | Connection: Pre-wired 2 m | ||
| E2K-X8ME1 2M | E2K-X M18 8 mm DC 3-wire NPN NO 2m | OMRON | Size: M18 | Sensing Distance: 8 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: DC 3-wire | Output: NPN | Operation Mode: NO | Connection: Pre-wired 2 m | ||
| E2K-X8ME2 2M | E2K-X M18 8 mm DC 3-wire NPN NC 2m | OMRON | Size: M18 | Sensing Distance: 8 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: DC 3-wire | Output: NPN | Operation Mode: NC | Connection: Pre-wired 2 m | ||
| E2K-X8MF1 2M | E2K-X M18 8 mm DC 3-wire PNP NO 2m | OMRON | Size: M18 | Sensing Distance: 8 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: DC 3-wire | Output: PNP | Operation Mode: NO | Connection: Pre-wired 2 m | ||
| E2K-X8MF2 2M | E2K-X M18 8 mm DC 3-wire PNP NC 2m | OMRON | Size: M18 | Sensing Distance: 8 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: DC 3-wire | Output: PNP | Operation Mode: NC | Connection: Pre-wired 2 m | ||
| E2K-X8MY1 2M | E2K-X M18 8 mm AC 2-wire --- NO 2m | OMRON | Size: M18 | Sensing Distance: 8 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: AC 2-wire | Output: --- | Operation Mode: NO | Connection: Pre-wired 2 m | ||
| E2K-X8MY2 2M | E2K-X M18 8 mm AC 2-wire --- NC 2m | OMRON | Size: M18 | Sensing Distance: 8 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: AC 2-wire | Output: --- | Operation Mode: NC | Connection: Pre-wired 2 m | ||
| E2K-X15ME1 2M | E2K-X M30 15 mm DC 3-wire NPN NO 2m | OMRON | Size: M30 | Sensing Distance: 15 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: DC 3-wire | Output: NPN | Operation Mode: NO | Connection: Pre-wired 2 m | ||
| E2K-X15ME2 2M | E2K-X M30 15 mm DC 3-wire NPN NC 2m | OMRON | Size: M30 | Sensing Distance: 15 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: DC 3-wire | Output: NPN | Operation Mode: NC | Connection: Pre-wired 2 m | ||
| E2K-X15MF1 2M | E2K-X M30 15 mm DC 3-wire PNP NO 2m | OMRON | Size: M30 | Sensing Distance: 15 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: DC 3-wire | Output: PNP | Operation Mode: NO | Connection: Pre-wired 2 m | ||
| E2K-X15MF2 2M | E2K-X M30 15 mm DC 3-wire PNP NC 2m | OMRON | Size: M30 | Sensing Distance: 15 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: DC 3-wire | Output: PNP | Operation Mode: NC | Connection: Pre-wired 2 m | ||
| E2K-X15MY1 2M | E2K-X M30 15 mm AC 2-wire --- NO 2m | OMRON | Size: M30 | Sensing Distance: 15 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: AC 2-wire | Output: --- | Operation Mode: NO | Connection: Pre-wired 2 m | ||
| E2K-X15MY2 2M | E2K-X M30 15 mm AC 2-wire --- NC 2m | OMRON | Size: M30 | Sensing Distance: 15 mm | Shield: Unshielded | Sensor Type: Capacitive | Wire: AC 2-wire | Output: --- | Operation Mode: NC | Connection: Pre-wired 2 m |
