1、Corrosion Resistant: This proximity switch has a copper alloy threaded enclosure for strong corrosion resistance and a 1.4m wire length for easy use. 2、Anti Interference: The proximity switch has a built in intelligent induction chip, which is resistant to interference and responds quickly to the frequency of proximity, metal objects produce induction and accurate detection. 3、LED Indicator: The proximity switch has an LED action indicator, when a metal object is sensed, the light is normally open and the light is normally closed, making the operation more convenient and clear. 4、IP67 Protection Grade: The proximity switch is waterproof and oil proof, IP67 protection grade, with a fast response frequency and high efficiency. (not to be exposed to liquids for long periods of time) 5、Wide Application: The proximity switch is suitable for use in a variety of applications, including industrial automation, robotics, and machine operation. It can detect the presence of objects up to 15mm, making it an ideal sensor for applications that require accuracy. Item Type: Proximity Switch Material: Copper alloy Voltage: 110-220VAC Output Form: AC NC Current: 200mA Detection Distance: Approx. 15mm / 0.59in 2 x Proximity Switch 4 x Washer Fixed Kit 4 x Hex Threaded Fixed Kit