Mini DC Motor 3–4.5V – 15000 RPM

The Small Brushed DC Motor is a compact and lightweight motor designed for low-voltage applications and embedded systems. It operates within a 3V to 4.5V range and delivers high rotational speeds up to 15000 RPM. The motor features a 2 mm shaft and stable current characteristics for consistent performance. Its simple structure ensures reliable operation and easy integration into small-scale electronic and mechanical projects. Ideal for robotics, DIY builds, and educational experiments.

Specifications

- Brushed DC motor with simple internal structure

- Operating voltage range 3V to 4.5V

- High speed up to 15000 RPM

- Compact cylindrical design

- Lightweight construction for small devices

- 2 mm shaft diameter for standard coupling

- Stable current characteristics under load

- Low startup voltage requirement

- Easy integration into electronic projects

- Suitable for robotics and mini tools

- Consistent performance across voltage range

- Compatible with battery-powered systems

Specifications

- Operating Voltage: 3V–4.5V DC

- Motor Length: 25 mm

- Motor Diameter: 21 mm

- Shaft Diameter: 2 mm

- Shaft Length: 9 mm

- Bore Diameter: 2 mm

- No-Load Current @3V: 0.11 A

- Load Current @3V: 0.59 A

- Speed @3V: 9200 RPM

- No-Load Current @4.5V: 0.18 A

- Load Current @4.5V: 1.03 A

- Speed @4.5V: 15000 RPM

Links

- Various Stepper and DC Motor Mounts/Stands

- Motor mount for 1 inch diameter DC motor

Tutorials

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