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DFRobot

$5.00 |
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A compact amphibious micro submersible pump perfect for building small fountains, automated plant watering systems, and DIY water projects. Powered by 3–6V D...

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A compact amphibious micro submersible pump perfect for building small fountains, automated plant watering systems, and DIY water projects. Powered by 3–6V DC, it features low noise operation, high efficiency, and easy cleaning.

With an IP68 waterproof rating, the pump can be fully immersed in water (water level must be above the pump), or used externally by connecting water pipes to the inlet and outlet to move water between locations. A 1m pipe is included to get you started.

Key Features

  • Amphibious Design – Use submerged or externally with connected pipes
  • IP68 Waterproof – Fully submersible (water level must cover the pump)
  • Low Voltage Operation – Runs on 3–6V DC, ideal for microcontroller projects
  • Low Noise – Quiet operation suitable for indoor use
  • Easy Cleaning – Simple maintenance and disassembly

Specifications

  • Supply Voltage – DC 3–6V
  • Current – 130–220mA
  • Power – 0.4–1.5W
  • Pump Lift – 25–45cm
  • Flow Rate – 80–100 L/H
  • Water Inlet/Outlet – 5mm (0.20")
  • Waterproof Rating – IP68

Ideal For

  • DIY plant watering and irrigation systems
  • Small fountains and water features
  • Aquarium water changing
  • Arduino and Raspberry Pi water projects

Package Contents

  • 1× Amphibious Horizontal Submersible Pump
  • 1× Pipe (1m)

Jargon buster

Plain-language definitions for the technical terms used above.

DC
DC means direct current, where electricity flows in one constant direction, as supplied by batteries, USB ports and many plug-pack power supplies. When a product specifies DC, it runs from a DC supply rather than mains AC, so you need to provide the correct voltage and polarity.
microcontroller
A microcontroller is a small computer on a single chip that runs a stored program and controls connected inputs and outputs such as buttons, sensors, displays and communication interfaces. In a device built around one, it is the part that executes the code and coordinates the device's behaviour.

Supplier page — dfrobot.com

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Related Tutorials

Free guides on learn.littlebird.com.au

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