BADAM Float Switch Liquid Sensor Water Level Pool Tank Electric White

Minimum Voltage: 100V DC.Max Load Current: 1.0 A.Maximum Load: 50 W.Cable Length: About 34.5cm.Temp Rating: -20~+80.Max Switching Voltage: 220V.Package Included:1 x Water Level SwitchSize:about 4cm x 1.8cm.Maximum Switching Current: 0.5 A.Description:Brand new.Can be used to sense the level of liquid in a tank.Can activate a pump, an indicator, an alarm or other device.Use it with hydroponics, saltwater tank, freshwater tank, gardening, aquariums for power head control, pet bowls, fish tanks, filtration, heating, or what ever your project may be Contains no mercury.