Further information for TURCK BI2-M12-AD4X-H1141 - BI2 M12 H1141 AD4X inductive sensor
Inductive sensor, operating voltage 10.65 VDC, rated switching distance 2 mm, flush, threaded barrel, M12 x 1, brass, chrome-plated, DC 2-wire, 10...65 VDC, normally open, connector M12 x 1