DC Water Pump (DC2.1 Connector)

The DC Water Pump (DC2.1 Connector) is a compact, low-voltage submersible pump designed for beginner robotics, automation, and fluid control experiments. Powered safely from 3V to 6V and equipped with a pre-wired DC2.1 barrel connector, it is ideal for students, educators, and makers building automated gardening setups or desktop fountains.

DC2.1 connector and extended cable

An integrated DC2.1 connector enables fast, plug-and-play connections without exposed wiring or soldering. The extended 1-metre cable provides extra reach, making it well suited to deep water containers and multi-tier installations.

Safe low-voltage operation

Operating within a 3V to 6V DC range with a power rating of 0.4W to 2W (150mA to 370mA), the pump is safe for educational use. It is recommended to switch and control the unit using an Easy Relay Module.

Pumping flow and lift capacity

The pump delivers a flow rate of 80 to 100 litres per hour with a water lift height of 25cm to 45cm. Both the fluid inlet and outlet measure 5mm (0.20 inches) in diameter.

Versatile watering and automation applications

This amphibious horizontal pump is suited for small fountains, automatic aquarium water changers, DIY plant-watering rigs, and educational agricultural irrigation models.

Included tubing and components

Each package includes one DC water pump with its attached 1-metre power cable and a matching 1-metre pipe.