Plastic Gear Servo Motor SG90

This SG90 360 degree Continuous Rotation Servo Motor is special among all the available servo motors because its operation is very different from that of a standard servo. As instead of going to a specified angle, this servo will be static at a 1.5ms pulse, a longer pulse gives forward rotation and a shorter pulse give backward rotation.It equips Carbon Fiber Gears which makes the servo motor much lighter than same metal gear motor.