DC submersible pump equipment pump car wash pump (the pressure is not comparable to the high-pressure car wash gun, please note) Rated voltage: 12V, working voltage 6-15V, maximum 18V. Rated current: 1.2A, matching power supply current shall not be less than 1.5A Maximum lift: above 5m (the higher the voltage, the greater the lift) Maximum flow: 840 l/h (horizontal flow) The wires are divided into black wires: three core wires, bare ends, 1.5m long, 5.7MM (very thick), white wires: 1.5m long, with 5.5 * 2.1 female terminals. Size: 98 (H) * 38MM Outer diameter of water outlet: 12MM, inner diameter: 9.7MM. JT-500 DC submersible pump is mainly used for car washing pump, fish tank water change, washing machine pump, vegetable garden/garden watering, rockery running water pump, shower pump, soilless cultivation pump, etc. 1. It can be connected to the vehicle power supply and 12V battery, and it is convenient to move. 2. This pump is a submersible pump, not a self-priming pump or a land pump. The water temperature should not exceed 40 ℃. 3. Low noise, less than 35dB at 10CM, 4. Pay attention to the positive and negative poles when connecting the power supply, otherwise the flow of the lift will be affected. The brown wire is connected to the positive pole, the blue wire is connected to the negative pole, and the yellow green wire is the ground wire.