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Technical Specifications
Last Updated: 2026-10-09
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | X12-508 |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
86.06 oz-in
6.20 kg-cm
0.6 N-m
7.4V
72.17 oz-in
5.20 kg-cm
0.5 N-m
6.0V
58.30 oz-in
4.20 kg-cm
0.4 N-m
|
| Speed |
8.4V
0.07 sec/60°
857.1 deg/s
142.9 RPM
7.4V
0.08 sec/60°
750.0 deg/s
125.0 RPM
6.0V
0.09 sec/60°
666.7 deg/s
111.1 RPM
|
| Physical | |
| Weight | 0.71 oz20.0 gBelow Average |
| Dimensions |
L 0.906 in W 0.472 in H 1.083 in L 23.0 mm W 12.0 mm H 27.5 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Steel |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 100° |
| Mechanical Limit | 100° |
| Pulse Cycle | 3.003 ms |
| Pulse Width | 900-2100 µs |
| Neutral Position | 1500 µs |
| Refresh Rate | 333 Hz |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Programmable | Yes |
| Electrical & Environment | |
| Operating Voltage | 4.8–8.4 V |
| Temperature | -10–65 °C14–149 °F |
| Connectivity | |
| Connector | JR (Universal) estimate |
Disclaimer: Most data is sourced from the manufacturer. Some data is sourced from our loyal community and with the help of AI. We aim for accuracy but are not responsible for inaccurate information.
Class Comparison
| Weight | Below Average Lighter than 16% of 620 Digital Micro servos |
Performance Analysis
| Shaft Power | 1.20–2.27 W |
| Power Density | 4.908 W/in³ More power-dense than 78% of 590 Digital Micro servos |
| Torque Density | 2.9150 oz-in/g |
| Torque-to-Volume Ratio | 125.88 oz-in/in³ |
| Speed-to-Weight | 0.55556 (1/sec·g) |
| Speed-Torque Trade-off | 5.25 |
| Voltage Range Width | 3.6 V Wider voltage range than 88% of 511 Digital Micro servos |
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