1、Wide Voltage Range: The switch sensor has a wide voltage range, high frequency and long service life. 2、Easy Wiring: This switch sensor can directly interface with transistors, TTL.MOS and other circuits. You can take it with confidence! 3、ABS Material: Using excellent ABS material, the sensor possesses impact resistance, scratch resistance, ensuring a long life span. 4、Easy to Install: Comes with a compact size and a light weight as well, the easy installation can be quickly completed. 5、5Pcs: There are 5 pieces sensors in the package, suitable for long term use and make replacements. 5 x Magnetic Switch Sensor Item Type: Magnetic Switch SensorMode: LJC1 3 24Material: ABSOutput Mode: DC AC two wire normally openOutput Current: 100mAPower Supply Voltage: DC AC 5-200V