Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
The MG946R is a high-performance digital metal gear servo and the upgraded version of the popular TowerPro MG945. It features a new PCB and IC control system for improved accuracy, tighter dead bandwidth, and better centering performance. With upgraded internal gearing and a stronger motor, this servo delivers exceptional torque and reliable operation for demanding applications.
Designed for use in 1/8 scale RC buggies, monster trucks, and a wide range of robotics and automation projects, the MG946R offers robust durability and precise control in a standard-size package.
Upgraded version of the TowerPro MG945 with improved electronics and motor.
High torque up to 13kg/cm at 6V, suitable for heavy-duty RC and robotic applications.
Full metal gear construction for enhanced strength and longevity.
Digital control for faster response, greater holding power, and better accuracy.
Compatible with JR and Futaba-style connectors.
1/8 RC buggies and monster trucks
Robotic arms and claws
Arduino and Raspberry Pi control systems
RC boats, helicopters, and cars
Automation and mechanical projects requiring precise servo control
Specification | Value |
---|---|
Weight | 55g |
Dimensions | 40.7 19.7 42.9 mm |
Stall Torque | 10.5kg/cm @ 4.8V; 13kg/cm @ 6V |
Operating Speed | 0.20 sec/60 @ 4.8V; 0.17 sec/60 @ 6.0V |
Operating Voltage | 4.8V — 6.6V |
Gear Type | Full Metal Gears |
Temperature Range | 0 — 55C |
Dead Band Width | 1s |
Power Supply | External Adapter Required |
Servo Plug Type | JR (compatible with JR and Futaba) |
Servo Wire Length | 32cm |
Idle Current Draw | 10mA |
No Load Current Draw | 170mA |
Stall Current Draw | 1200mA |
Do not power directly from an Arduino. Use a regulated 5V—6V external power source capable of delivering at least 2A—3A.
Always connect a common ground between your power supply and microcontroller for stable operation.