The 3V Brush DC Motor is a compact and efficient motor designed for DIY electronics, robotics, educational projects, toys, prototypes and small mechanical applications. Its small size, low power consumption and standard 2mm output shaft make it a versatile choice for makers, students, hobbyists and electronics enthusiasts.
Operating at 3V DC with a current consumption of approximately 50mA, this brushed motor provides a simple and cost-effective way to add rotational movement to electronic and mechanical projects. The 2mm shaft allows it to be paired with a variety of compatible gears, wheels, pulleys and other mechanical components.
Compact & Easy to Integrate
With a body length of approximately 29.15mm and a diameter of 20.5mm, this mini DC motor is ideal for projects where space is limited. Its compact cylindrical design makes it particularly useful for small robots, model vehicles, electronic experiments and custom DIY builds.
The brushed DC design is also simple to operate. Connect the motor to a suitable 3V DC power source to create rotational movement. The direction of rotation can be reversed by changing the polarity of the power supplied to the motor.
Features
- Operating Voltage: 3V DC
- Current Consumption: Approx. 50mA
- Motor Type: Brushed DC Motor
- Shaft Diameter: 2mm
- Body Length: Approx. 29.15mm
- Body Diameter: Approx. 20.5mm
- Compact and lightweight construction
- Low power consumption
- Simple two-terminal connection
- Reversible rotation by changing polarity
- Compatible with suitable gears, wheels and pulleys
- Easy to integrate into electronic and mechanical projects
Applications
The 3V DC brushed motor is suitable for a wide variety of projects, including:
- DIY electronics projects
- Arduino and microcontroller projects
- Mini robotics
- Small robot cars
- Electronic toys
- Educational and STEM projects
- Model vehicles
- Small fans and rotating mechanisms
- Motorised displays
- Electronics prototyping
- Hobby and maker projects
Specifications
Product Type: 3V Brush DC Motor
Operating Voltage: 3V DC
Current: Approx. 50mA
Shaft Diameter: 2mm
Body Length: Approx. 29.15mm
Body Diameter: Approx. 20.5mm
Motor Type: Brushed DC
Package Includes
1 × 3V Brush DC Motor
A practical choice when you need a small 3V DC motor with a 2mm shaft, this compact brushed motor offers easy integration and low power consumption for a wide range of robotics, Arduino, electronics and DIY applications.
