This Allen-Bradley 872C-N12NP18-E2 inductive proximity sensor 10-30VDC Sn=12mm 200mA is a sensor/switch manufactured by Allen-Bradley. It detects a change in state, position, or presence and relays that information to a controller or operator interface. Key specifications noted on this listing include 10-30VDC, 30VDC. It is commonly in factory automation and machine control retrofits.
