Idec Retroreflective light barrier SA1E-TP2C SA1E-TP2C 10 - 30 V 1 pc(s)

Connector (sensor): M8 plug (4-pin); Enclosure material: PBT, PC; IP rating: IP67; Max. operating voltage: 30 V; Max. range (open field): 20 m; Max. temperature: +55 °C; Min. operating voltage: 10 V; Min. temperature: -25 °C; Outputs (sensors): PNP; Response time: 1 ms

Price: 69.99 from Conrad Electronic