*Product images are for illustrative purposes only. Actual product may differ from images. Please refer to the product description and specifications for details.
MG90S Metal Gear Servo Motor
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Product Specifications
| Specification | Details |
|---|---|
| Model | MG90S |
| Motor Type | Micro Servo Motor |
| Gear Material | Metal |
| Operating Voltage | 4.8V – 6V |
| Weight | ~13.4g |
| Dimension | 22.8mm x 12.2mm x 28.5mm |
| Rotation Angle | ~180° |
Key Features
- Durable metal gear system for improved strength and reliability
- Compact and lightweight design suitable for small projects
- Smooth and precise control with PWM input
- Wide operating voltage range (4.8V to 6V)
- High torque in a small form factor
- Ideal for hobby robotics and RC applications
- Compatible with Arduino, Raspberry Pi, and other microcontrollers
Applications
- Robotics (arm movement, joint rotation, grippers)
- RC airplanes, helicopters, cars, and boats
- Drones and quadcopters
- DIY electronics and automation projects
- Pan-tilt camera systems
- Animatronics and model making
Frequently Asked Questions
No, it is a positional servo (0°–180°). For continuous rotation, you will need a modified or continuous rotation servo.
The MG90S has metal gears, providing higher torque and durability, whereas the SG90 uses plastic gears, making it less durable under heavy loads.
Yes, it works perfectly with Arduino, Raspberry Pi, ESP32, and other microcontrollers using PWM signals.
The MG90S typically rotates around 180 degrees, depending on the control signal.
It operates within 4.8V – 6V, making it compatible with most battery packs used in robotics and RC models.
