Sensor, Inductive , Proximity, Flush Mount, Range 12mm, Quick Disconnect
Sensor, Proximity, M12, Inductive, 4mm Range, 10-30VDC, PNP NO, M12, 087739

Inductive sensor 10 mm PNP, make contact Plug M12 10. . .30 VDC -25. . .+70 °C, NBB10-30GM50-E2-V1, Pepperl+Fuchs