MG995 Servo Motor Tower Pro 180 Degree (Full Metal Gear)
The MG995 Servo Motor from Tower Pro is a robust and high-torque servo designed for precision control in a variety of mechanical and electronic applications. Featuring a rotation range of approximately 180 degrees, this servo is ideal for tasks that require accurate positioning, such as in robotic arms, RC vehicles, and automation systems.
What sets the MG995 apart is its full metal gear construction, which includes strong brass and steel components. This durable gear system ensures long-lasting performance and reliability under continuous load and stress. The metal gears also provide resistance against wear and tear, making the motor suitable for demanding environments where plastic-geared servos might fail.
The servo operates within a voltage range of 4.8V to 7.2V, and can produce up to 12 kg·cm of torque at 6V, which is more than enough for most mid-level hobby and engineering projects. It also features dual ball bearings, which enhance smooth operation and reduce internal friction, improving both responsiveness and lifespan.
The MG995 uses a PWM (Pulse Width Modulation) signal for control, with a standard pulse range of 1 ms to 2 ms determining the angle of rotation. It’s compatible with microcontrollers such as Arduino, Raspberry Pi, and most RC receivers, making integration into projects simple and straightforward. The 3-wire connector (orange for signal, red for VCC, and brown for ground) ensures easy and universal connectivity.
Measuring 40.7 mm × 19.7 mm × 42.9 mm and weighing about 55 grams, the MG995 is compact enough to fit in tight spaces while offering high performance. Whether you’re building a robotic hand, a camera gimbal, or a steering system for an RC car, the MG995 offers a reliable, high-torque, and durable solution at an affordable price.
Features:
- Strong Torque for Heavy Loads: Can easily move robotic arms, RC car wheels, or other mechanical parts that need force.
- Durable Metal Gear Construction: Full metal (brass and steel) gears resist wear, ensuring long-lasting and reliable performance.
- Precise Angle Control: Ideal for tasks requiring accurate movement, like camera control, robotic joints, and automation.
- Smooth and Stable Movement: Dual ball bearings provide fluid motion and reduce vibrations or jerky responses.
- Heat-Resistant Design: Metal casing helps prevent overheating during extended or demanding operation.
- Plug-and-Play Friendly: Works easily with Arduino, Raspberry Pi, and RC receivers using a simple 3-wire connection.
- Compact Yet Powerful: Small enough to fit in tight spaces, but strong enough to handle big tasks.
- Holds Position Under Load: Maintains its angle even when pressure is applied — useful for gripping or holding.
- Affordable and Widely Available: Offers excellent performance at a low cost, making it popular among hobbyists and engineers.
Specifications:
| Specification | Details |
|---|---|
| Model: | Tower Pro MG995 |
| Rotation Angle: | 180° ±10° depending on calibration |
| Operating Voltage: | 4.8V – 7.2V |
| Stall Torque: | 10 kg·cm @ 4.8V / 12 kg·cm @ 6.0V |
| Operating Speed: | 0.20 sec/60° @ 4.8V / 0.16 sec/60° @ 6.0V |
| Gear Type: | Full Metal Gears |
| Motor Type: | Coreless DC Motor |
| Bearings: | Dual Ball Bearings |
| Control Signal Type: | PWM (Pulse Width Modulation) |
| Pulse Width Range: | 1000 µs (0°) – 2000 µs (180°) |
| Dead Band Width: | 1 µs |
| Connector Type: | 3-pin (JR style: Signal/Power/Ground) |
| Wire Colors: | Orange: Signal, Red: VCC, Brown: Ground |
| Cable Length: | 30 cm |
| Dimensions (L×W×H): | 40.7 mm × 19.7 mm × 42.9 mm |
| Weight: | 55 grams |
| Temperature Range: | 0°C to +55°C |
| Mounting Hardware: | includes servo horns and screws |
| Compatibility: | Arduino, Raspberry Pi, RC systems, and most servo controllers |
Wire Connections:
| Wire Color | Function |
|---|---|
| Brown | Ground (GND) |
| Red | Power Supply (+5V or +6V) |
| Orange | Control Signal (PWM) |
PWM Control Table:
| Parameter | Value / Description |
|---|---|
| Signal Type: | PWM (Pulse Width Modulation) |
| Frequency: | 50 Hz (1 pulse every 20 ms) |
| Pulse Width Range: | 1.0 ms to 2.0 ms |
| 1.0 ms Pulse: | Rotate to 0° (far left position) |
| 1.5 ms Pulse: | Rotate to 90° (center position) |
| 2.0 ms Pulse: | Rotate to 180° (far right position) |
| Control Pin: | Connected to microcontroller (e.g., Arduino digital pin) |
| Power Requirement: | 4.8V to 6.6V (external power recommended for stable operation) |
| Signal Pin Color: | Orange (connects to PWM output of controller) |
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 MG995 Servo motor.
- 4x Arms/horns for various interface applications.
- 5x Screws for mounting.
- 4x Rubber and brass bushings for mounting.
Reviews
There are no reviews yet.