Description
Description
The MG946R Metal Gear Servo Motor is a high-torque positional actuator designed for robotics, automation, and mechanical control systems. It features durable metal gears and operates within a 4.86V DC range, delivering up to 13 kgcm torque at 6V for demanding load applications. Built for stable and consistent performance, it ensures reliable angle control with standard PWM signals and full compatibility with Arduino Servo libraries. This servo is well-suited for robotic arms, linkages, and educational engineering projects requiring precise position control.
Features
- Metal gear train for enhanced durability
- High torque output up to 13 kgcm
- Positional control with 180 rotation range
- Compatible with Arduino Servo library
- Standard 3-wire interface for easy integration
- Operating voltage range 4.8V to 6V DC
- Stable PWM control signal operation
- Compact form factor for embedded designs
- Fast response speed 0.17 sec/60
- Suitable for robotic arms and linkages
- Reliable holding torque under load
- Lightweight construction at 55 g
- Standard servo mounting dimensions
- Wide compatibility with microcontroller platforms
Specification
- Operating Voltage: 4.86V DC
- Control Signal: PWM (Pulse Width Modulation)
- Torque: 13.0 kgcm at 6V
- Speed: 0.17 sec/60 at 6V (no load)
- Rotation Angle: 180
- Gear Type: Metal gears
- Dimensions: 40.7 19.7 42.9 mm
- Weight: 55 g
- Connector Type: 3-pin (GND, VCC, Signal)
- Wire Colors: Brown (GND), Red (VCC), Orange (Signal)
- Operating Frequency: 50 Hz PWM
- Mounting Type: Standard servo mounting brackets
- Compatibility: Arduino, Raspberry Pi, microcontrollers
- Application Type: Positional control actuator
Links
- MG946R Metal Gear Servo Motor Datasheet
- MG946R Metal Gear Servo Motor 3D Model
- Tower Pro MG946R (55g) Servo Arm Disk Horn Round Mount (20mm)
Tutorials
- MG946R testing

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