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Technical Specifications
Last Updated: 2026-10-26
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | DS630BLHV |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
630.00 oz-in
45.36 kg-cm
4.4 N-m
7.4V
555.00 oz-in
39.96 kg-cm
3.9 N-m
6.6V
485.00 oz-in
34.92 kg-cm
3.4 N-m
6.0V
445.00 oz-in
32.04 kg-cm
3.1 N-m
4.8V
360.00 oz-in
25.92 kg-cm
2.5 N-m
Above Average
|
| Speed |
8.4V
0.10 sec/60°
618.6 deg/s
103.1 RPM
7.4V
0.11 sec/60°
550.5 deg/s
91.7 RPM
6.6V
0.12 sec/60°
491.8 deg/s
82.0 RPM
6.0V
0.14 sec/60°
431.7 deg/s
71.9 RPM
4.8V
0.17 sec/60°
357.1 deg/s
59.5 RPM
Below Average
|
| Stall Current | 2.9–4.95 A2900–4950 mABelow Average |
| Physical | |
| Weight | 2.96 oz84.0 gBottom 10% |
| Dimensions |
L 1.59 in W 0.83 in H 1.47 in L 40.4 mm W 21.1 mm H 37.3 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Brushless |
| Gears | Steel |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Standard |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 90° |
| Mechanical Limit | 180° |
| Pulse Width | 1000-2000 µs |
| Neutral Position | 1520 µs |
| Dead Band | 2 µs |
| Refresh Rate | 330 Hz |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Programmable | No |
| Electrical & Environment | |
| Operating Voltage | 4.8–8.4 V |
| Power Source | 2S LiPo |
| Temperature | -10–50 °C14–122 °F |
| Water Rating | Water Resistant |
| Connectivity | |
| Connector | JR (Universal) |
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 | Above Average Stronger than 78% of 1059 Digital Standard servos at 4.8V |
| Speed | Below Average Faster than 28% of 1044 Digital Standard servos at 4.8V |
| Weight | Bottom 10% Lighter than 5% of 1879 Digital Standard servos |
| Stall Current | Below Average Lower draw than 27% of 570 Digital Standard servos |
Performance Analysis
| Torque Density | 4.2857 oz-in/g Stronger than 67% of 1052 Digital Standard servos |
| Torque-to-Volume Ratio | 185.57 oz-in/in³ Denser torque than 78% of 1057 Digital Standard servos |
| Speed-to-Weight | 0.07086 (1/sec·g) Faster than 7% of 1037 Digital Standard servos |
| Speed-Torque Trade-off | 60.49 Better balanced than 85% of 1033 Digital Standard servos |
| Current-per-Torque Ratio | 0.0138 A/oz-in More efficient than 54% of 331 Digital Standard servos |
| Torque Gain per Volt | 20.83%/V More voltage-responsive (torque) than 82% of 872 Digital Standard servos |
| Speed Gain per Volt | 20.34%/V More voltage-responsive (speed) than 78% of 873 Digital Standard servos |
| Voltage Range Width | 3.6 V Wider voltage range than 73% of 1559 Digital Standard servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0020 Finer dead band than 19% of 504 Digital Standard servos |
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Reviews (21)
Includes 21 reviews aggregated from around the web.
There are few reviews for this servo on the web. The maker's store lists 16 customer reviews averaging 5.00 out of 5, and a Reddit commenter says you also need a stronger servo saver to get the full benefit.
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