KAKA Wholesale White High New Down Tank Water Level Float Switch Liquid Sensor Pool

Max Switching Voltage: 220V.Maximum Switching Current: 0.5 A.Temp Rating: -20~+80.Size:about 4cm x 1.8cm.Package Included:1 x Water Level SwitchMax Load Current: 1.0 A.Maximum Load: 50 W.Cable Length: About 34.5cm.Minimum Voltage: 100V DC.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.