AC/DC 5V 12V Water Level and Liquid Level Switch Sensor Automatic Control Board Fuel Flow Sensor Water Flow Switch
- 100% new qualityThis product is based on the actual needs of the home factory, pumping and testing pool (water tower) to control the water level to achieve control.It has the characteristics of small size, simple wiring, low consumption, large switching capacity, strong interference and stable function.When you turn it on automatically, you can pump the pump (solen valve) stably (water tower), and automatically stop the pump (solenoid valve) when it is full of water.Local flooding can also be used for automatic drainage, such as garages, basements, etc.
