DC Solar Submersible Deep Tube Well Water Pump Kits MPPT Controller Diy Mini Solar Panel ,High-Quality Controller

Automatically run when power enough or tank is not full. Automatically off when tank is full. Double seal effect in waterproof and leak-proof. Soft start technology: No impulse current, longer life for the pump motor. High voltage/Low voltage/Over-current/High temperature protection Automatic restart when water returns to the well or when the motor temperaturereturns to the safety range