Durable Miniature DC 3-12V Self Priming Gear Pump 5V 2A Power Supply Stable Aquarium Water Pumping Tool for Aquarium Fish Tanks Electrical with RS-360SH Motor

The rotation direction of the fish tank water pumping tool can be changed, so the inlet and outlet are interchangeable. The input voltage is 3V to 12V DC, and the terminal with a red dot is positive. It is recommended to use a 5V 2A power source for a long time, such as a battery holder or a computer USB. The pump uses a high-quality RS-360SH motor with a maximum head of 1.5 metersure: 【INPUT VOLTAGE】The input voltage of this fish tank water pumping tool is 3V to 12V DC, and the terminal with a red dot is positive. It is recommended to use a 5V 2A power source for a long time, such as a battery holder or a computer USB. 【CHANGEABLE DIRECTION】The rotation direction of the fish tank water pumping tool can be changed, so the inlet and outlet are interchangeableifikations: Rated Voltage: 3V~12VDC Motor Diameter: 27mm / 1.06in Pump Head Diameter: 44mm / 1.73in Length: 60mm / 2.36in Inlet/Outlet Diameter: 4mm / 0.15in Max. Lift Head: 1.5M / 4.9ftNote: 1, Please do not connect it to 7.5V or higher voltage for a long time. 2, Single dry cell battery, mobile phone charger and other chargers can NOT be used as a power supply. 3, All power supply with a actual current less than 1.5A or actual voltage more than 12V can NOT be used otherwise the pump will not work or might burn out. 4, The pump is not a submersible pump, it can not be put in water. 5, No-load test time should not be too long. 6, Impurities in water should not be suck into the pump, so please make sure water is clean. 7, If pump is stuck, open the front cover and cleanage Includes: 1 x Mini Pump