Specifications:Used to sense the level of liquid within a tank.Light weight and simple working principle, high reliability.The switch may activate a pump, an indicator, an alarm, or other device.This float switch is a simple structure, easy installation liquid level controller.Widely used in electronic, electrical, chemical, water treatment, drainage and other fields.The versatility of this vertically mounted sensor means that it can be installed either at the top or base of your tank, depending on whether you for wish to detect the waters rise or fall.Type: Floating SwitchMaterial: Stainless SteelMax. Contact Rating: 10WMax. Switching Voltage: AC 200VMax. Breakdown Voltage: DC 220VMax. Switching Current: 0.5AMax. Carry Current: 1AMax. Contact Resistance: 100mOperating Pressure: 10kg/cmMax. Pressure: 0.2MpaApplicable Proportion: 0.75Operating Temperature: -40~125&x2103;Switch Operation: ReversibleInstallation Method: Vertical MountingFeatures: Double Ball, Durable, LightweightThread Diameter: 10mm/0.39" (Approx.)6 Sizes: 100mm/ 3.94", 150mm/ 5.91", 200mm/ 7.87", 250mm/ 9.84", 300mm/1 1.81", 400mm/1 5.75" (Approx.) (Optional)Notes:Due to the light and screen setting difference, the items color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Floating Switch Our products are made with the splendid quality materials and are designed to provide you with the best possible user experience.