This TowerPro MG90S Metal Gear MiniServo has metal gears for added strength and durability. Servos can rotate approximately 180 degrees (90 in each direction) and work just like the standard kinds, but smaller. You can use any servo code, hardware, or library to control these servos.

It’s good for beginners who want to make stuff move without building a motor controller with feedback and a gear box, especially since it will fit in small places. It comes with three horns (arms) and hardware.

The TowerPro MG90s Servo Motor is a micro servo motor with metal gears. This small and lightweight servo comes with high output power, making it ideal for RC airplanes, quadcopters, and robotic arms.

Add more power to your robot with this metal-geared MG90S servo.

It comes with a few horns and hardware. Please note that this servo will ‘hold’ the position even when no signal is sent!