Discover XQ-Power Servos in Our eBay Store!
Shop Now
Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | D1680USP-HV |
| Category | Hobby |
| Performance | |
| Torque |
7.4V
48.62 oz-in
3.50 kg-cm
0.3 N-m
6.0V
34.73 oz-in
2.50 kg-cm
0.2 N-m
|
| Speed |
7.4V
0.03 sec/60°
2,000.0 deg/s
333.3 RPM
6.0V
0.04 sec/60°
1,500.0 deg/s
250.0 RPM
|
| Stall Current | 1.2–1.5 A1200–1500 mAAverage |
| Physical | |
| Weight | 0.49 oz13.8 gTop 10% |
| Dimensions |
L 1.16 in W 0.46 in H 1.02 in L 29.5 mm W 11.7 mm H 25.9 mm |
| Case Material | Plastic |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Plastic |
| Rotation Mode | Positional |
| Rotation/Support | Single Bearing |
| Control & Signal | |
| Modulation | Digital |
| Direction | Clockwise |
| Rotational Range | 60° |
| Mechanical Limit | 120° |
| Pulse Width | 900-2100 µs |
| Neutral Position | 1500 µs |
| Dead Band | 2 µs |
| Refresh Rate | 333 Hz |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 4.5–7.4 V |
| Temperature | -20–70 °C-4–158 °F |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 250 mm9.84 in |
| 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 | Top 10% Lighter than 96% of 466 Digital Mini servos |
| Stall Current | Average Lower draw than 61% of 76 Digital Mini servos |
Performance Analysis
| Shaft Power | 1.61–3.00 W |
| Power Density | 5.506 W/in³ More power-dense than 88% of 440 Digital Mini servos |
| Torque Density | 2.5167 oz-in/g |
| Torque-to-Volume Ratio | 63.81 oz-in/in³ |
| Speed-to-Weight | 1.81159 (1/sec·g) |
| Speed-Torque Trade-off | 1.39 |
| Current-per-Torque Ratio | 0.0432 A/oz-in |
| Voltage Range Width | 2.9 V Wider voltage range than 69% of 351 Digital Mini servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0017 Finer dead band than 50% of 77 Digital Mini servos |
Similar Active Servos
Reviews of Blue Arrow D1680USP-HV
Be the first to review!