Description
Tower Pro MG90S Metal Gear Servo Motor (180 Degree Rotation) MG90
The Tower Pro MG90S Servo Motor is a compact, high-torque servo with metal gears, designed for superior strength and durability. Offering a 180° rotation range, it’s a perfect upgrade from plastic gear servos like the SG90. Built for precision, reliability, and longevity, the MG90S is widely used in robotics, RC vehicles, drones, and automation projects. If your project demands more power and rugged performance, the MG90S is the go-to solution.
Key Features:
- 180° Rotation – Enables precise motion control across a wide angular range (0°–180°).
- Durable Metal Gears – Provides enhanced strength, minimal backlash, and long service life.
- High Torque Output – Suitable for heavier loads and more demanding motion tasks.
- PWM Compatible – Easily controlled with Arduino, Raspberry Pi, STM32, and other microcontrollers using standard PWM signals.
- Compact & Lightweight Design – Ideal for applications where space and weight matter.
- Standard 3-Pin Interface – Plug-and-play connector with Signal, VCC, and GND pins.
- Includes Accessories – Comes with servo horns (arms) and screws for easy setup and mounting.
Specifications:
| Specification | Details |
|---|---|
| Model | Tower Pro MG90S |
| Rotation Angle | 0° to 180° |
| Operating Voltage | 4.8V – 6.0V |
| Stall Torque | ~2.2 kg·cm @ 4.8V / ~2.5 kg·cm @ 6.0V |
| Speed | ~0.1 sec/60° @ 4.8V |
| Gear Type | Metal Gears |
| Motor Type | Coreless DC Motor |
| Weight | ~13.5g |
| Connector Type | 3-pin (PWM Signal, VCC, GND) |
| Dimensions | 23 × 12.2 × 29 mm |
| Application Areas | RC vehicles, robotic arms, drones, smart devices, and DIY electronics |
Built tough with metal gears and high torque, the Tower Pro MG90S is the ideal choice when your project needs more strength, durability, and accuracy than standard plastic servos can provide.
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