Mini Submersible Water Pump | 3V–5V DC | Silent Micro Motor for Arduino, DIY, Fountain, Aquarium
₨ 220
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✅ Operating Voltage: 3V–5V DC
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✅ Low Noise: Silent operation – ideal for home or desk projects
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✅ Compact Size: 42.6mm x 22.7mm x 23.9mm
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✅ Water Outlet Diameter: 7.45mm
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✅ Material: High-quality plastic body
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✅ Waterproof Design: Fully submersible
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✅ Wire Type: 2-wire DC (easy to connect)
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✅ Current Draw: ~100mA @ 3V, ~180mA @ 5V (approx.)
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✅ Applications: Mini fountains, cooling systems, fish tanks, hydroponics, DIY Arduino or Raspberry Pi projects
This Mini Submersible 3V–5V DC Water Pump is the perfect compact solution for water circulation in electronics, DIY projects, and small home setups. Whether you’re building an Arduino-based hydroponic system, a mini desktop fountain, or a small aquarium filter, this low-noise, high-efficiency water pump delivers reliable performance in a compact size.
With a working voltage of 3 to 5 volts DC, it consumes very little power while providing steady flow. Its sealed motor allows safe submersion in water, making it ideal for continuous low-pressure fluid movement.
Made from durable plastic, this mini pump operates silently and has an integrated 2-wire DC input, making it easy to connect to microcontrollers or USB-powered circuits.












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