NI14-G18-ADZ30X2-B3331, Turck Sensor; nonembeddable; 14mm Range; 18mm full threading metal barrel, chrome plated brass; normally open 2-wire AC/DC, 20-250 VAC, 10-300 VDC, 2 LEDs; 3-pin microfast, 1/2 in-20UNF, metal, male straight connector with adapter