Servo motors are considered to be fundamental in the design and manufacturing of robots. We can see them in fields such as industrial automation or the growing robotic surgery field. Application Fields: remote control helicopters, microrobot, robot arm, and boats. ALL kind of R/C Toys and Arduino experiments Model: SG90 Application

• Used as actuators in many robots like biped robot, robotic alarm




• Commonly used for the steering system in RC toys




• Robots where position control is required without feedback




• Less weight hence used in multi DOF robots like humanoid robots

Technical data gave by the manufacturers:

• Size: 21.5mmX11.8mmX22.7mm




• Weight: 9 grams




• No-load speed: 0.12 seconds / 60 degrees (4.8V)




• Stall torque of 1.2 - 1.4 kg / cm (4.8V)




• Operating temperature: -30 to +60 degrees Celsius




• Dead-set: 7 microseconds




• Operating voltage: 4.8V-6V

Steering gear definition of three lines:

2. Dark gray: GND




4. Red: VCC 4.8-6V




6. Orange line: pulse input

Package includes

• 1x SG90 servo motor with attached 9.5? control cable




• 3x Arms/honors for various interface applications




• 3x Screws for mounting arms the servo and mounting the servo