MG90S Metal Gear Servo Motor in Pakistan

This is a low-cost micro-size metal gear RC servo with 1.80kg/cm holding torque (at 4.8V). It is a perfect solution for student robotic projects who build arms or linkages. The advantage of the RC servo over the DC brush motor is the ability to control its rotation angle.

As a result, servo motors are used to control the position of objects, rotate objects, move legs, arms or hands of robots, move sensors etc. with high precision. Servo motors are small in size, and because they have built-in circuitry to control their movement, they can be connected directly to an Arduino.