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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | D5701A |
| Category | Hobby |
| Performance | |
| Torque |
7.4V
44.45 oz-in
3.20 kg-cm
0.3 N-m
6.0V
36.11 oz-in
2.60 kg-cm
0.3 N-m
3.7V
18.06 oz-in
1.30 kg-cm
0.1 N-m
|
| Speed |
7.4V
0.06 sec/60°
1,000.0 deg/s
166.7 RPM
6.0V
0.07 sec/60°
857.1 deg/s
142.9 RPM
3.7V
0.12 sec/60°
500.0 deg/s
83.3 RPM
|
| Stall Current | ≤1.2 A≤1200 mA |
| Physical | |
| Weight | 0.23 oz6.5 gBelow Average |
| Dimensions |
L 0.795 in W 0.236 in H 0.906 in L 20.2 mm W 6.0 mm H 23.0 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Metal |
| Gear Spline/Teeth | 15 T |
| Control & Signal | |
| Neutral Position | 760 µs |
| Dead Band | 1 µs |
| Refresh Rate | 700 Hz |
| Angle Sensor | Magnetic Encoder |
| Control System | FBUS |
| Programmable | Yes |
| Electrical & Environment | |
| Operating Voltage | 3.5–8.4 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
| Weight | Below Average Lighter than 15% of 74 Nano servos |
Performance Analysis
| Shaft Power | 0.28–1.37 W |
| Power Density | 8.058 W/in³ More power-dense than 62% of 40 FrSky servos |
| Torque Density | 2.7785 oz-in/g |
| Torque-to-Volume Ratio | 106.25 oz-in/in³ |
| Speed-to-Weight | 1.28205 (1/sec·g) |
| Speed-Torque Trade-off | 2.17 |
| Current-per-Torque Ratio | 0.0664 A/oz-in |
| Voltage Range Width | 4.9 V 2nd-highest voltage range width of 40 FrSky servos |
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