The SG90 Micro Servo Motor 9G is a small, lightweight servo motor that is commonly used in radio-controlled applications such as robots, helicopters and aircraft. It can rotate at a specific angle (usually between 0 and 180 degrees) and hold that position, making it useful for controlling the movement of various parts in these devices. It operates on a voltage of 4.8V-6V and can rotate at a speed of 0.1 seconds/60 degrees. It weighs about 9g.
This small and lightweight servo motor is ideal for controlling or regulating small loads. Powered by 5V, this small servo has a maximum actuating speed of up to 0.1s/60 degrees. Ideal in modeling and often used for projects to tinker with.