Description
The Tower Pro MG90S Micro Servo Motor is a compact and high-precision servo designed for robotics, RC models, and DIY electronics projects. With a weight of approximately 9 grams and a metal gear mechanism, the MG90S provides improved torque, durability, and reliability compared to standard plastic-gear micro servos.
This micro servo supports approximately 180° rotation and is controlled using PWM signals, making it fully compatible with popular development boards like Arduino UNO, ESP32, ESP8266, and Raspberry Pi. Its metal gears ensure longer life and better performance, making it suitable for robot arms, pan-tilt camera systems, RC planes, and small automation projects.
Operating on 4.8V – 6V DC, the MG90S is ideal for lightweight, battery-powered projects. It is particularly recommended for students, hobbyists, and beginners looking for a reliable, precise, and affordable micro servo.
On DeviceBay / Vihaan IoT Gateway, the MG90S pairs perfectly with Arduino boards, robot chassis kits, and other robotics components, allowing you to build complete projects from a single platform.
⚠️ Note: The MG90S is best for light-load applications. For heavier or continuous-duty tasks, consider using a higher-torque servo like the MG995.
Key Features
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Compact and lightweight 9g micro servo motor
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Metal gear mechanism for durability and higher torque
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Approx. 180° rotation with PWM control
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Operating voltage: 4.8V – 6V DC
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Compatible with Arduino, ESP32, ESP8266 & Raspberry Pi
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Ideal for robotics, RC models, automation, and DIY projects
Typical Applications
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Educational robotics & STEM kits
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Small robotic arms and mechanisms
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Pan-tilt camera mounts
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RC airplanes, helicopters, and cars
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DIY electronics & automation projects
Reviews
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