Inductive sensor, operating voltage 20,250 VAC / 10,300 VDC, rated switching distance 8 mm, non-flush, threaded barrel, M12 x 1, chrome-plated brass, factor 1 for all metals, protection class IP68, magnetic field resistant, extended temperature range, high switching frequency, AC 2-wire, 20-250 VAC, DC 2-wire, 10-300 VDC, normally open, connector, 1/2'