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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | FRS-03050633 |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
66.67 oz-in
4.80 kg-cm
0.5 N-m
4.2V
33.34 oz-in
2.40 kg-cm
0.2 N-m
3.7V
29.17 oz-in
2.10 kg-cm
0.2 N-m
Average
|
| Speed |
8.4V
0.05 sec/60°
1,200.0 deg/s
200.0 RPM
4.2V
0.10 sec/60°
600.0 deg/s
100.0 RPM
3.7V
0.11 sec/60°
545.5 deg/s
90.9 RPM
Average
|
| Physical | |
| Weight | 0.35 oz10.0 gAverage |
| Dimensions |
L 0.925 in W 0.315 in H 0.74 in L 23.5 mm W 8.0 mm H 18.8 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Metal |
| Gear Spline/Teeth | 15 T |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 180° |
| Mechanical Limit | 180° |
| Neutral Position | 760 µs |
| Refresh Rate | 700 Hz |
| Angle Sensor | Magnetic Encoder |
| Control System | FBUS |
| Programmable | Yes |
| Electrical & Environment | |
| Operating Voltage | 3.7–8.4 V |
| Connectivity | |
| Connector | JR (Universal) |
| Origin | |
| Country of Origin | China |
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
| Torque | Average Stronger than 56% of 328 Digital Micro servos at 3.7V |
| Speed | Average Faster than 52% of 328 Digital Micro servos at 3.7V |
| Weight | Average Lighter than 50% of 620 Digital Micro servos |
Performance Analysis
| Shaft Power | 0.49–2.47 W |
| Power Density | 11.435 W/in³ More power-dense than 96% of 590 Digital Micro servos |
| Torque Density | 2.9170 oz-in/g Stronger than 67% of 327 Digital Micro servos |
| Torque-to-Volume Ratio | 135.29 oz-in/in³ Denser torque than 80% of 327 Digital Micro servos |
| Speed-to-Weight | 0.90909 (1/sec·g) Faster than 66% of 327 Digital Micro servos |
| Speed-Torque Trade-off | 3.21 Better balanced than 49% of 327 Digital Micro servos |
| Torque Gain per Volt | 27.35%/V More voltage-responsive (torque) than 91% of 268 Digital Micro servos |
| Speed Gain per Volt | 25.53%/V More voltage-responsive (speed) than 87% of 273 Digital Micro servos |
| Voltage Range Width | 4.7 V Wider voltage range than 95% of 511 Digital Micro servos |
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