ductive Sensor, With Extended Switching Distance, Operating voltage 10…30 VDC, Rated switching distance 8 mm, Flush, Threaded barrel, M18 x 1, Brass, PTFE-coated, Factor 1 for all metals, Protection class IP68, Resistant to magnetic fields, Large switching distance, Recessed mountable, DC 3-wire, 10…30 VDC, NO contact, PNP output, M12 x 1 male connector