Usage Tips:Easy to adjust: This float switch is suitable for controlling the water pump and adjusting the liquid level. It can also be installed on the submersible pump to control and protect the motor, it is equipped with a 10 metre long cable that is suitable for your connection and for everyday use High-quality materials: this float switch is made of high-quality polypropylene material, has a compact structure, is safe and durable and has a long service life; according to the principle of gravity and buoyancy, the use is very convenient Suggestions to use: If the motor power is lower than 750 W, you can use the float switch directly; if the motor power is higher than 750 W, the use of an AC contactor is recommended; the working temperature is 0~65 Wide range of applications: the float switch is suitable for controlling the work of the pump and adjusting the liquid level; it can also be installed on the submersible pump to control and protect the motor; it is widely used in homes, factories and mines, etc Quality control: the size of this float switch is 10.5 x 8 x 4.5 cm and the voltage is 250 V; Features: 1. This float switch is suitable for controlling pump work, adjusting the liquid level and can also be installed on the submersible pump to control and protect the motor. 2. The water level regulator uses polypropylene material, which has good sealing performance, is non-toxic and environmentally friendly and ensures high sealing performance. 3. The float switch is based on the principle of gravity and buoyancy and is simple and reasonable. 4. The 10 m cable length increases the practicality of the float switch. Automatically adjustable and easy to use. Widely used in households, factories and mines, water, oil, acid, alkali pools, barrels, tanks and other containers. Specifications: Material: polypropylene. Voltage: 250 V. Current: 15 (8) A. Operating Temperature: 0~65°C Switch size: 10.5 x 8 x 4.5 cm / 4.13 x 3.15 x 1.77 inches. Cable length: 10 m. Package includes: 1 x float switch. 1 x cable winder.