ITEM NAME:RS-360 DC 3-12V Gear Pump Self-priming Motor Mini Micro Water Pump Oil Pump Product Description Description: Specification: Model: RS-360 Rated power: 5-6 (W) Product Type: Brushed DC Motor Rated voltage: 7.2 (V) Rated current: 0.6 (A) Rated speed: 10,000 (rpm) Rated torque: 80-150 (NM) Dimensions: 65*44*44 (mm)/2.56*1.73*1.73" Shell material: stainless steel Product certification: ISO9001 Suitable voltage: DC 3-12V (the terminal marked with red dot is the positive terminal) Motor diameter: 27mm/1.06" Pump head diameter: 44mm/1.73" Water inlet: 4mm/0.16" 12V lift: 1.5m/59" Application: can be used in experiments, fish farming, models, pump oil, desktop water cooling, etc. NOT applicable power supply: 1x dry battery, mobile phone charger, etc. All power supplies with an actual current lower than 1.5A or more than 12V are not applicable. Pump not working or burning may occur. Precautions: No-load test time should not be too long. The inside is a plastic blade, avoid inhaled impurities. If it does not work, you can open the front cover and clean it. Notes: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. Included: 1 x Gear Pump.Water inlet: 4mm/0.16". 12V lift: 1.5m/59". All power supplies with an actual current lower than 1.5A or more than 12V are not applicable. Pump not working or burning may occur. Product Type: Brushed DC Motor.