ML17-54/115B/120

Effective detection range: 0 ... 3.5 m, Light source: LED, Light type: modulated visible red light , 626 nm, Signal output: 2 PNP, short-circuit protected, reverse polarity protected , open collectors, Switching type: light/dark on, Connection: fixed cable 150 mm with M12 x 1 male connector, 4 pin, Operating voltage: 10 ... 30 V DC , class 2, Ambient temperature: -20 ... 55 °C (-4 ... 131 °F)