Mini Submersible Water Pump – 5V Brushless DC Micro Pump

The Mini Submersible Water Pump is a compact brushless DC pump designed for low-voltage fluid transfer and circulation applications. It operates within a 2.5–6V DC range and delivers a flow rate of up to 120 L/h with a maximum head of 110 cm. Featuring magnetic drive technology, it ensures stable, low-noise operation with reduced mechanical wear. The lightweight engineering plastic construction provides durability and corrosion resistance. This pump is suitable for small fountains, cooling systems, hydroponics, and embedded fluid control projects.

• Brushless DC motor with magnetic drive mechanism
  
• Low operating voltage range 2.5V to 6V DC
  
• Flow rate up to 120 L/h
  
• Maximum lift height up to 110 cm
  
• Compact cylindrical design for tight spaces
  
• Low noise and vibration operation
  
• Corrosion-resistant engineering plastic housing
  
• Continuous operation capability up to 500 hours
  
• Low power consumption from 0.4W to 1.5W
  
• Lightweight structure for embedded systems
  
• Simple two-wire power interface
  
• Suitable for submersible use only
  
• Stable performance with reduced wear components
  
• Easy integration with microcontroller systems
  
• Optimized for small-scale fluid circulation

• Operating Voltage: 2.5–6V DC
  
• Working Current: 130–220 mA
  
• Power Consumption: 0.4–1.5 W
  
• Flow Rate: 80–120 L/h
  
• Maximum Head: 40–110 cm
  
• Pump Type: Brushless DC Magnetic Drive
  
• Outlet Outer Diameter: 7.5 mm
  
• Outlet Inner Diameter: 4.7 mm
  
• Pump Diameter: 24 mm
  
• Pump Length: 45 mm
  
• Pump Height: 33 mm
  
• Wire Length: 150–200 mm
  
• Material: Engineering Plastic
  
• Operating Mode: Submersible Only
  
• Continuous Life: Up to 500 hours

• Mini Submersible Water Pump Datasheet
• Mini Micro Submersible Motor Pump 3D Model
  

• Micro Submersible Mini Water Pump DC 3-6V Testing