VL18LL-M/40A/118/128

Sensor range: up to 70 mm (LMR 18-3,2-1,0-K4), Light source: LED, 650 nm visible red light, Light type: modulated visible red light, Signal output: Push-pull (4 in 1) output short-circuit protected overvoltage protected, Switching type: light/dark on, switchable, Connection: M12 connector, 4-pin, Operating voltage: 10 ... 30 V DC , class 2, Ambient temperature: -25 ... 70 °C (-13 ... 158 °F)