The Mini DC Water Pump 3-6V is a small, lightweight pump designed for low-voltage water circulation in hobby and DIY projects. It runs on a simple 3-6V DC supply, making it easy to power from batteries, a USB source, or a small adapter. It suits home experimenters, students, hydroponics tinkerers, and anyone building small fountains, cooling loops, or watering setups.
Key features
- Operates on a flexible 3-6V DC range for easy powering.
- Compact, lightweight mini design that fits tight spaces.
- Simple two-wire connection for quick wiring into projects.
- Suitable for low-pressure water circulation tasks.
Typical uses
- Small desktop fountains and decorative water features.
- DIY hydroponics and small plant-watering setups.
- Aquarium top-ups and small water-circulation loops.
- School and hobby electronics projects.
How to choose / tips
- Match the pump to a 3-6V DC source; higher steady voltage gives stronger flow within its range.
- Keep the pump primed and avoid running it dry to protect the motor.
- Use suitable small-diameter tubing on the inlet and outlet for a snug fit.
Why tna W rna
At tna W rna we focus on reliable sourcing and quality parts for makers and growers. Enjoy fast delivery across Egypt and the convenience of cash on delivery.
