130 Micro DC Motor (3V-6V) | Mini Electric Motor for DIY STEM
130 Micro DC Motor (3V-6V) | Mini Electric Motor for DIY STEM
Couldn't load pickup availability
Short Product Description
Short Product Description
Building a mini robot, a custom RC car, or a school science project? This compact and reliable 130 Micro DC Motor is the perfect engine for your ideas. Operating efficiently between 3V and 6V, it delivers steady torque for all your DIY hobbyist and STEM education needs. Bring your electronics projects to life with simple, dependable power.
Key Features
Key Features
- 3V to 6V Operating Range: Offers flexible power options, allowing you to run the motor safely using 2 to 4 standard AA batteries.
- Standard 130-Size Form Factor: Fits perfectly into widely available commercial motor mounts and standard DIY toy chassis.
- Universal Drive Shaft: Readily accepts standard plastic gears, miniature wheels, and propellers for instant mechanical integration.
- Compact & Lightweight (38mm x 20mm): Adds virtually no bulk to your projects, keeping your RC cars fast and your robotic arms agile.
- Low Power Consumption: Ensures longer battery life so your science experiments and toys can run for extended periods without dying.
Full Product Description
Full Product Description
Power Your Next Big Idea with Reliable Micro Motors
Whether you are a seasoned tinkerer or a student exploring the world of electronics, having the right components is the difference between a project that stalls and one that soars. The 130 Micro DC Motor is the industry-standard miniature motor designed to provide consistent, easy-to-control mechanical power for a massive variety of DIY applications.
Perfect for STEM Education and DIY Hobbyists
We know that building robotics and electronics requires parts that are as versatile as your imagination. Because this motor operates on a highly adaptable 3V to 6V voltage range, you can easily power it using standard AA batteries, small lithium cells, or directly from educational microcontrollers. It is the ultimate plug-and-play solution for building motorized toy cars, mini desktop fans, or basic kinetic sculptures.
Compact Design, High Compatibility
Space is always at a premium in custom electronics. Measuring just 38mm x 20mm, this miniature electric motor fits seamlessly into tight enclosures and standard motor brackets. The exposed metal shaft is universally compatible with standard hobby gears, pulleys, and propellers, ensuring you spend less time modifying parts and more time building.
Technical Specifications
Technical Specifications
- Motor type: Standard 130 micro brushed DC motor
- Operating voltage: 3.0 V – 6.0 V DC
- Dimensions: 38 mm (length, incl. shaft) × 20 mm (width)
- Shaft type: Straight metal cylinder
- Connections: Dual solder tabs (positive / negative)
- Typical applications: STEM projects, DIY toys, Arduino robotics, Raspberry Pi robotics
Delivery Options
Delivery Options
- Local delivery within Hong Kong and in-store pickup.
- Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.
- Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).
- Estimated delivery time: 1–3 business days after dispatch (Hong Kong).
- In-store pickup details (location and time) will be confirmed by email or phone message.
- Delivery times are estimates and may be affected by weather or unforeseen circumstances.
FAQ Section
FAQ Section
Q: How do I power this 130 DC motor?
A: You can power this motor easily using a standard battery holder (like a 2x AA or 4x AA pack). Simply solder or clip wires to the two metal tabs on the back of the motor and connect them to your power source.
Q: Can I use this motor with an Arduino or Raspberry Pi?
A: Yes! However, DC motors draw more current than a microcontroller pin can provide. You will need to use a motor driver module (like an L298N) or a simple transistor circuit to control the motor safely using your Arduino or Raspberry Pi.
Q: Does the motor work in reverse?
A: Absolutely. By simply reversing the polarity of the power supply (swapping the positive and negative wire connections), the motor shaft will spin in the opposite direction.
Target Users / Applications
Target Users / Applications
- Students & Teachers: For science fair physics experiments and STEM classroom kits.
- DIY Hobbyists & Makers: For custom-built RC vehicles, miniature water pumps, and automated dioramas.
- Electronics Enthusiasts: Integrating mechanical movement into Arduino, Micro:bit, or Raspberry Pi projects.
