MG996R Servo Motor Tower Pro 180 Degree (Full Metal Aluminum Gear)
The MG996R Servo Motor from Tower Pro is a high-torque, precision-engineered servo motor designed for demanding mechanical applications in robotics, automation, and radio-controlled (RC) systems. Known for its full metal gear construction, this servo provides superior strength, durability, and resistance to wear compared to plastic-gear counterparts, making it ideal for projects that require high reliability and endurance under load.
Operating within a voltage range of 4.8V to 6.6V, the MG996R delivers impressive torque—up to 11 kg at 6V—which makes it suitable for tasks such as robotic arms, legged robots, steering mechanisms in RC cars, or even 3D-printed animatronics. Its rotation range is approximately 180 degrees, controlled through standard PWM (Pulse Width Modulation) signals, and it offers smooth and accurate movement thanks to an improved internal PCB and control IC design.
This upgraded version of the older MG995 servo offers better centering, less jitter, and enhanced resistance to mechanical shock. The internal electronics have been optimized to provide faster response times and more stable positioning, while the ball bearing-supported output shaft ensures smoother operation under load.
Physically, the servo features a sturdy plastic casing, standard 3-pin connector (compatible with most microcontrollers like Arduino and Raspberry Pi), and comes with multiple servo horns and mounting accessories. It’s compact enough to fit into most medium-sized robotic or RC platforms while still providing power typically seen in larger actuators.
Whether you’re a hobbyist building a robotic project or an engineer working on a custom control system, the MG996R stands out as a versatile, cost-effective, and reliable servo motor. Its combination of high torque, metal gearing, and ease of integration makes it a top choice for both beginner and advanced electronics and mechanical applications.
Features:
- High Torque Performance: Capable of handling heavy loads in robotics, RC vehicles, and mechanical systems.
- Full Metal Gear Construction: Offers enhanced durability, strength, and wear resistance, even under stress or repeated use.
- Shock-Resistant Design: Engineered to handle physical shocks and mechanical stress without performance degradation.
- Improved Stability & Accuracy: Enhanced internal PCB and IC design ensure smoother and more precise movements with less jitter.
- 180-Degree Rotation Range: Offers a wide range of motion suitable for a variety of mechanical and control applications.
- Plug-and-Play Compatibility: Easily interfaces with Arduino, Raspberry Pi, and most RC receivers—no complex setup required.
- Fast Response Time: Quick reaction to input signals makes it suitable for dynamic systems like RC cars and drones.
- Reliable Centering: Maintains consistent and accurate centering for repeatable positioning in automation or control systems.
- Compact Yet Powerful: Small form factor allows easy integration into projects without sacrificing performance.
Specifications:
| Specification | Details |
|---|---|
| Model: | MG996R |
| Weight: | 55 g |
| Dimensions: | 40.7 × 19.7 × 40.7 mm |
| Operating Voltage: | 4.8 V – 6.6 V |
| Stall Torque: | 9.4 kg·cm @ 4.8 V11 kg·cm @ 6.0 V |
| Operating Speed: | 0.19 sec/60° @ 4.8 V0.15 sec/60° @ 6.0 V |
| Gear Type: | Full metal (Aluminum 6061-T6) |
| Temperature Range: | 0°C – 55°C |
| Dead Band Width: | 1 μs |
| Control System: | Analog |
| Rotation Angle: | ~180° |
| Connector Type: | 3-pin female header (compatible with most systems) |
| Wire Length: | ~30 cm |
| Current Draw (Idle): | 10 mA |
| Current Draw (No Load): | 170 mA |
| Current Draw (Stall): | 1.4 A |
Wire Connections:
| Wire Color | Function |
|---|---|
| Brown | Ground (GND) |
| Red | Power Supply (+5V or +6V) |
| Orange | Control Signal (PWM) |
Control Method (PWM Signal):
The MG996R operates using Pulse Width Modulation (PWM) at a typical frequency of 50 Hz. The rotation angle is determined by the pulse width:
| Pulse Width | Servo Angle |
|---|---|
| 1 ms | 0° (far left) |
| 1.5 ms | 90° (center position) |
| 2 ms | 180° (far right) |
Applications:
- Robotic Arms & Manipulators.
- Humanoid & Walking Robots.
- RC Vehicles (Cars, Boats, Planes).
- Pan-Tilt Camera Systems.
- 3D Printers & CNC Machines.
- Mechatronics & Educational Projects.
- DIY Animatronics & Props.
- Home Automation Systems.
- Prototyping of Automated Systems.
- Gimbals and Stabilization Platforms.
Package Included:
- 1x MG996 Servo motor.
- 4x Arms/horns for various interface applications.
- 5x Screws for mounting.
- 4x Rubber and brass bushings for mounting.
Datasheet:
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