Feature: The float switch is a device used to sense the liquid level in the tank. The switch can activate pumps, indicators, alarms or other devices. By reversing the float, it can easily switch from normally open to normally closed. The float switch is a liquid level controller with simple structure and convenient installation. It has no complicated circuits and will not be disturbed. It can be used in any environment as long as the material, liquid, pressure or temperature are selected. Light weight, simple working principle and high reliability. Float level switches are widely used in liquid level control and alarms in various industries such as electronics, electrical, chemical, water treatment, and drainage. notes: Because the current that the switch can carry is very small (0.5A), a relay or contactor must be used when connecting the load. Relays and contactors are not included here. Description: Material: stainless steel SUS Cable length: about 30cm Working temperature: -30℃~+125℃ Color: silver Size: 65mm, 100mm, 150mm, 200mm (according to choice) Working current: 0.5A-1 (A) Working pressure: 1 (Mpa) Working voltage: 0~220 (V) Maximum withstand voltage: 5 (Mpa) Package Included: 1 x float switch Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data. The float switch is a device used to sense the liquid level in the tank. The switch can activate pumps, indicators, alarms or other devices. By reversing the float, it can easily switch from normally open to normally closed. The float switch is a liquid level controller with simple structure and convenient installation. It has no complicated circuits and will not be disturbed. It can be used in any environment as long as the material, liquid, pressure or temperature are selected. Light weight, simple working principle and high reliability. Float level switches are widely used in liquid level control and alarms in various industries such as electronics, electrical, chemical, water treatment, and drainage.