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Submersible 3V Mini DC Water Pump Vertical Type

Reference RBD-2471

Compact 3V mini DC submersible water pump, vertical design
Low power consumption: only ~100mA at 3V
Ideal for DIY plant watering systems and mini indoor fountains
Quiet operation with reliable one-way water flow
Microcontroller friendly (works with Arduino, micro:bit, etc.)
Lightweight, easy to install, and fully submersible

Description
Product Details

Description

The Submersible 3V Mini DC Water Pump (Vertical Type) is a compact and efficient pump designed for small DIY projects, indoor fountains, plant irrigation systems, and creative hobby applications. Powered by a 3V DC motor drawing approximately 100mA, it offers quiet and reliable performance. This pump must be fully submerged in water during operation and requires priming before use, as it cannot pump air. With its low voltage and current draw, it can be directly controlled by popular microcontrollers such as Arduino and BBC micro:bit, making it an excellent choice for automation projects. Please note, tubing is not included with this pump. Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

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Features:

Compact Design – Small vertical structure suitable for tight spaces.
Low Power Consumption – Operates at just 3V, drawing ~100mA.
Quiet and Efficient – Runs smoothly with minimal noise.
Microcontroller Compatible – Easily controlled with Arduino, micro:bit, Raspberry Pi (with driver).
Reliable One-Way Flow – Works only in one direction for consistent pumping.
Fully Submersible – Requires water immersion for safe operation.

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Applications:

Indoor water fountains and decorative water features.
DIY automatic plant watering systems.
Aquarium or terrarium circulation projects.
Science experiments and school projects involving fluid dynamics.
Small-scale robotics or hydroponics systems.

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General Specifications
Pump Type	Submersible DC Water Pump (Vertical)
Operating Voltage	3V DC
Current Draw	~100mA
Flow Direction	One-way only
Priming Required	Yes, must be submerged
Noise Level	Low
Compatibility	Arduino, Raspberry Pi, micro:bit (with driver)
Tubing Included	No
Shipment Weight	0.042 kg
Shipment Dimensions	4 × 4 × 3 cm

Please allow 5% measuring deviation due to manual measurement.

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Package Includes:

1 x Submersible 3V Mini DC Water Pump Vertical Type

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Product Details

Reference RBD-2471

In stock 184 Items

Specific References

EAN13: 2471

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