MG995 overview
MG995 is a high-speed actuator with a strong, dual-bearing, servo motor featuring all metal gears. This servo can deliver up to 208 oz-in of torque at 6V and achieves a rotational speed of 0.13 seconds per 60°. When the voltage is dropped to 4.8V, it still maintains 180oz-in of torque and 0.17 seconds per 60°.
MG995 servo motor works with standard RC servo pulses, providing a running angle of approximately 180° over a servo pulse range of 600 µs to 2400 µs. This servo actuator is popular for its performance and low price. It is used in many applications mainly robotics and drones.
Key specifications
Size
40.4*19.9*37.5mm
Weight
58g
Gear type
5 metal gear
Limit angle
180°±5°
Bearing
DUAL BB
Horn gear spline
25T
Horn type
Metal
Case
Engineering plastics(Polyamide)
Datasheet
mg995-tower-pro.pdf
MG995 features
- Metal geared servo for more life
- Stable and shockproof double ball bearing design
- High-speed rotation for quick response
- Fast control response
- Constant torque throughout the servo travel range
- Excellent holding power
- Weight: 55 g
- Dimension: 40.7×19.7×42.9mm
- Operating voltage range: 4.8 V to 7.2 V
- Stall torque: 9.4kg/cm (4.8v); 11kg/cm (6v)
- Operating speed: 0.2 s/60º (4.8 V), 0.16 s/60º (6 V)
- Rotational degree: 180º
- Dead band width: 5 μs
- Operating temperature range: 0ºC to +55ºC
- Current draw at idle: 10mA
- No load operating current draw: 170mA
- Current at maximum load: 1200mA
MG995 pinout
| Pin | Name | Description |
|---|---|---|
| 1 | Signal pin | The PWM signal which states the axis position is given through this pin. |
| 2 | VCC | A positive power supply for the servo motor is given to this pin. |
| 3 | Ground | Ground Pin |
MG995 specifications
| Size | 40.4*19.9*37.5mm |
|---|---|
| Weight | 58g |
| Gear type | 5 metal gear |
| Limit angle | 180°±5° |
| Bearing | DUAL BB |
| Horn gear spline | 25T |
| Horn type | Metal |
| Case | Engineering plastics (Polyamide) |
| Connector wire | FP: 240mm±5mm JR: 300mm±5mm |
| Motor | DC motor |
| Splash water resistance | No |
MG995 applications
- Drones and RC planes
- Security camera
- Robotics
- Solar tracking and positioning
- Door lock and safe locks
More about MG995
Electrical Specification
| Idle current | 5mA |
| No load speed | 0.17 sec/60° |
| Running current | 350mA |
| Peak stall torque | 9.0 kg.cm |
| Stall current | 1500mA |
Control Specification
| Command signal | Pulse width modification |
| Amplifier type | Digital controller |
| Pulse width range | 500-2500 μsec |
| Neutral position | 1500usec |
| Running degree | 180°±3°(when 500～2500μsec) |
| Dead bandwidth | 4 μsec |
| Rotating direction | Counterclockwise (when 500～2500μsec) |
Datasheet MG995
See Also: CD4059 Program Divide-by-N Counter | YX5300 MP3 Music Player UART Control Serial Module | HC12 SI4463 433Mhz Wireless RF Serial Port Module
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