TowerPro MG90S 180° Metal Gear Servo Motor

Overview 

The TowerPro MG90S is a high-torque, digital micro servo that fits into the same tiny footprint as the plastic-geared SG90 but offers a massive upgrade in durability. The Full Metal Gear train ensures that the gears won’t strip under load, while the Digital Controller provides faster response times and better “holding power” (it stays exactly where you tell it to). It’s a favorite for high-stress applications like 3D flight in RC planes or the heavy lifting joints of a bipedal robot.

Key Features 

• Full Metal Gears: Maximum durability and impact resistance—no more stripped plastic teeth!

• Digital Accuracy: Provides smoother movement, better torque, and more precise positioning than analog servos.

• Ultra-Fast Response: A 0.11sec (at 4.8V) to 0.08sec (at 6.0V) travel speed makes it perfect for high-speed flight stabilization.

• 180 Degree Rotation: Offers a full half-circle range of motion, ideal for steering and robotic joints.

• Universal Connector: Features a standard “S” type connector that fits perfectly into Arduino, Raspberry Pi, and RC receivers.

Technical Specifications