Feature:1. ABS MATERIAL: Made of premium ABS material, the sensor is toughness, wear resistant, not easy to break, ensuring a long life span.2. IP65 PROTECTION: The sensor has a IP65 protection grade, you can use proximity switch in different scenarios, safe and reliable 3. HIGH FREQUENCY: The sensor has a wide voltage range, high frequency, and works in an accurate and efficient way 4. EASY TO INSTALL: Comes with a compact size and a light weight as well, the easy installation can be quickly completed.5. 5PCS: The package contains 5 sensors that are suited for long term use and replacement. Use them at will Specification:Item Type: Approach SensorMode: SN04 NMaterial: ABSProduct Voltage: 10-30VDCProduct Current: 200mADetection Distance: Approx. 4mm / 0.2inWorking Temperature: - 25 to +75 Protection Grade: IP65Withstand Voltage: 1500V/MINResponse Frequency: 100HzOutput Voltage Drop: AC less than 8V, DC three wire less than 1.0V, DC two wire less than 5V.Package List:5 xApproach Sensor