Description
4Pcs 1220 Mini Silent DC Motor with 2-Blade Propeller Fan, 3V 9500RPM for DIY Science, STEM, Robotics & Electronics Projects
The 4Pcs Mini 1220 Silent DC Motor with 2-Blade Propeller Fan is a compact and high-speed motor set designed for DIY science experiments, robotics, electronics projects, and miniature mechanical applications.
Operating at a rated voltage of 3V, the 1220 micro motor can reach an approximate no-load speed of 9500 RPM, making it suitable for projects that require fast rotation in a small form factor. The included 2-blade propeller fan makes this motor set especially useful for small fan experiments, mini air-flow projects, STEM activities, and DIY science models. Its compact size also allows easy integration into space-constrained projects. With a low no-load current of approximately 0.03A at 3V, this motor is suitable for battery-powered and low-power DIY applications. The pack includes 4 motors with propeller fans, allowing you to build multiple projects or keep spare units available.
Available in multiple colours. Actual motor/propeller colour may vary depending on available stock.
Key Features
- 1220 Mini Motor: Compact micro DC motor for small DIY projects.
- 3V Operation: Designed for low-voltage applications.
- High Speed: Approx. 9500 RPM no-load speed at 3V.
- Silent Operation: Designed for relatively quiet operation.
- 2-Blade Propeller: Includes a small propeller fan for airflow projects.
- Low Power: Approx. 0.03A no-load current at 3V.
- Compact Design: Easy to fit into miniature projects and models.
- 4-Piece Pack: Includes 4 mini motors with propellers.
- Multiple Colours: Colour may vary according to available stock.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Mini Silent DC Motor with Propeller |
| Motor Model | 1220 |
| Motor Type | Mini DC Motor |
| Rated Voltage | 3V |
| Voltage Range | 1.5–3V |
| No-Load Speed | Approx. 9500 RPM @ 3V |
| No-Load Current | Approx. 0.03A @ 3V |
| Stall Current | Approx. 0.25A @ 3V |
| Propeller Type | 2-Blade |
| Quantity | 4 Pieces |
| Application | DIY / STEM / Robotics / Electronics |
| Colour | Multiple colours |
Applications
- DIY science projects
- STEM educational models
- Mini fan projects
- Robotics projects
- DIY airflow experiments
- Miniature cooling projects
- Electronics experiments
- School science models
- Hobby projects
- Small robotic devices
- Portable DIY projects
- Battery-powered projects
- Miniature mechanical systems
- Prototype development
Precautions
- Operate within the recommended 1.5–3V voltage range.
- 3V is the rated operating voltage for the motor.
- Do not directly connect the motor to higher-voltage power sources.
- Avoid running the motor continuously under stall or heavy-load conditions.
- Do not touch the rotating propeller while the motor is powered.
- Keep fingers, wires, clothing, and other objects away from the rotating blades.
- Ensure the propeller is securely attached before operation.
- Use a suitable power source and motor driver when required.
- Avoid short-circuiting the motor terminals.
- Keep the motor away from water and excessive moisture.
- Product colour may vary according to available stock.