Liquid Water Level Controllers DIY Pumping Control Detections Hot Sensors U4I7

9V-12V Liquid Water Level Controller Sensor Automatic Pumping Drainage Water Level Detection Water Pump Control Circuit Board Description: This product is developed according to the actual needs of household factories and mines for pumping water and controls the high-current relay according to the water level of the detection pool (water tower) So as to achieve control. It has small size simple wiring low power consumption large switch capacity strong anti-interference and stable function high sexual characteristics. It can stably realize that when the pool (water tower) is short of water the water pump is automatically started for pumping and the pump is automatically stopped when it is full. Specifications: Power supply voltage: 9V-12V (both AC and DC) (Note: For safety reasons please do not use a switching power supply) Control output: current 010A (genuine relay) Control power: 01KW/220V (theory can control 2KW) This product does not need to purchase a probe separately and the probe can be replaced with a household wire. Note: The so-called probe is a wire with a plastic mesh shell to buckle the wire end and the household wire can be directly sensed.Strip the wire end about 3 cm to make it a bare wire for direct sensing. In order to last longer the place where the thread head contacts the water It is recommended to contact stainless steel to be better! ! Applications: Automation equipment manufacturers as the choice of supporting products; Practical teaching for DIY enthusiasts or vocational school students. Package included: 1 × Liquid Water Level Controller