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Technical Specifications
Last Updated: 2026-10-23
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | DS319HV |
| Category | Hobby |
| Performance | |
| Torque |
7.4V
58.34 oz-in
4.20 kg-cm
0.4 N-m
6.0V
48.62 oz-in
3.50 kg-cm
0.3 N-m
Average
|
| Speed |
7.4V
0.05 sec/60°
1,200.0 deg/s
200.0 RPM
6.0V
0.06 sec/60°
1,000.0 deg/s
166.7 RPM
Top 10%
|
| Physical | |
| Weight | 1.13 oz32.0 gBelow Average |
| Dimensions |
L 1.28 in W 0.669 in H 1.358 in L 32.5 mm W 17.0 mm H 34.5 mm |
| Drivetrain | |
| Motor Type | Brushed |
| Motor Drive | MOS |
| Gears | Metal |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Single Bearing |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 80° |
| Dead Band | 3 µs |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 6–7.4 V |
| Temperature | -20–60 °C-4–140 °F |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Wire Length | 300 mm11.81 in |
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 38% of 290 Digital Mini servos at 6.0V |
| Speed | Top 10% Faster than 95% of 293 Digital Mini servos at 6.0V |
| Weight | Below Average Lighter than 22% of 505 Digital Mini servos |
Performance Analysis
| Shaft Power | 1.50–2.16 W |
| Power Density | 1.855 W/in³ More power-dense than 53% of 482 Digital Mini servos |
| Torque Density | 1.5194 oz-in/g Stronger than 18% of 286 Digital Mini servos |
| Torque-to-Volume Ratio | 41.80 oz-in/in³ Denser torque than 13% of 288 Digital Mini servos |
| Speed-to-Weight | 0.52083 (1/sec·g) Faster than 83% of 289 Digital Mini servos |
| Speed-Torque Trade-off | 2.92 Better balanced than 14% of 288 Digital Mini servos |
| Torque Gain per Volt | 14.28%/V More voltage-responsive (torque) than 37% of 257 Digital Mini servos |
| Speed Gain per Volt | 14.29%/V More voltage-responsive (speed) than 35% of 262 Digital Mini servos |
| Voltage Range Width | 1.4 V Wider voltage range than 42% of 405 Digital Mini servos |
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