SG90 9G Micro Servo Motor – 180° Servo for RC Plane, Robot Arm & Arduino Projects

Description

The SG90 9G Micro Servo Motor is a lightweight and high-precision servo commonly used in RC airplanes , robot arms , DIY cars , and Arduino projects . It provides smooth and accurate 180° rotation , controlled by a simple PWM signal. Built with durable gears and a compact plastic housing, the SG90 delivers excellent torque-to-weight performance, making it perfect for applications requiring precise angle control such as robotic grippers, pan-tilt cameras, and small mechatronic mechanisms. This servo is compatible with Arduino , ESP32 , Raspberry Pi , and most servo driver boards , offering reliable motion control for both beginners and professionals.

Key Features

• Compact 9-gram micro servo motor
• 180° rotation range for flexible control
• Compatible with PWM (Pulse Width Modulation) control
• Ideal for RC models , robot arms , and DIY Arduino projects
• Includes servo horns and screws for easy installation
• Low power consumption and high efficiency

What's in the Box

• 1 × SG90 9G Micro Servo Motor
• 3 × Servo Horns (arms)
• Mounting Screws