This compact DC micro submersible pump from ElecFreaks operates at 3V, making it easy to integrate into microcontroller-based projects. It comes equipped with male and female Dupont connectors for quick and simple wiring.

The vertical design makes it well-suited for fountain projects, water circulation displays, and other small-scale pumping applications. Connect the pump and ground wire to a 3V DC power source, place the pump in water with the outlet connected to tubing, and switch on to begin drawing water.

Key Features

• Submersible Design – Operates while submerged in water
• Low Voltage – Runs on 3V DC for safe, low-power operation
• Low Noise – Quiet operation for indoor and classroom use
• Durable Construction – Engineering plastics housing for long-lasting reliability
• Dupont Connectors – Male and female connectors included for easy hookup
• Compact Size – Small form factor, easy to install

Specifications

• Operating Voltage – 3V DC
• Pump Type – DC micro submersible
• Connector – Dupont (male and female)
• Housing Material – Engineering plastics

Ideal For

• Small fountain and water feature projects
• Science experiments and classroom demonstrations
• Micro:bit and Arduino water-based projects
• Plant watering prototypes

Package Contents

• 1× 3V vertical water pump with Dupont connectors