Item Type: Proximity Switch Material: Steel + ABS Plastic Rated Working Voltage: DC 6-36V Thread Specification: M18 Lead Length: Approx. 196cm / 77.2in Environmental Humidity: 35~95%HR Ambient Temperature: -25 ~ +65 (no freezing) 1Has high sensitivity and quick frequency response to prevent vibration and interference for stable working. 2ABS plastic induction head and sturdy steel threaded housing, ideal for working under harsh environments. 3This waterproof and oil proof standard wire has good conductivity and good flexibility for reliable using. 4Can be flexibly applied in security equipment, textile machinery, CNC machine equipment, and so on. 5Equipped with a long lead up to 196cm, which will add more convenience to the sensing and detecting.1 xProximity Switch