Omron E3FA-DN23 is an NPN diffuse-reflective photoelectric sensor with a 1 m sensing distance and an M12 connector. It detects targets directly from reflected light without a reflector, its visible red LED spot makes alignment easy at longer distances, and the connector lets you replace the sensor while keeping the machine-side cable. For the same sensor with a fixed cable, see the E3FA-DN13 2M. It is part of the Omron E3FA Series. Explore more Omron photoelectric sensors.
