Turck Bi4U-Mt12-An6X-H1141 Inductive 1634829 MSRP: Now: $126.20 Was: Inductive Sensor, Threaded barrel, M12 x 1, Brass, PTFE-coated, DC 3-wire, 1030 VDC, NO contact, NPN output, M12 x 1 male connector, Factor 1 for all metals, Protection class IP68, Resistant to... BI4U-MT12-AN6X-H1141