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Technical Specifications
Last Updated: 2026-07-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | DS355CLHV |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
355.00 oz-in
25.56 kg-cm
2.5 N-m
7.4V
315.00 oz-in
22.68 kg-cm
2.2 N-m
6.6V
295.00 oz-in
21.24 kg-cm
2.1 N-m
6.0V
270.00 oz-in
19.44 kg-cm
1.9 N-m
4.8V
230.00 oz-in
16.56 kg-cm
1.6 N-m
Top 10%
|
| Speed |
8.4V
0.08 sec/60°
779.2 deg/s
129.9 RPM
7.4V
0.09 sec/60°
689.7 deg/s
114.9 RPM
6.6V
0.10 sec/60°
606.1 deg/s
101.0 RPM
6.0V
0.11 sec/60°
555.6 deg/s
92.6 RPM
4.8V
0.14 sec/60°
431.7 deg/s
71.9 RPM
Average
|
| Stall Current | 2.42–3.6 A2420–3600 mABelow Average |
| Physical | |
| Weight | 1.55 oz44.0 gBottom 10% |
| Dimensions |
L 1.40 in W 0.59 in H 1.17 in L 35.6 mm W 15.0 mm H 29.7 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Metal |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Standard |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 125° |
| Mechanical Limit | 130° |
| Pulse Width | 800-2200 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 |
| 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 | Top 10% Stronger than 100% of 224 Digital Mini servos at 4.8V |
| Speed | Average Faster than 40% of 225 Digital Mini servos at 4.8V |
| Weight | Bottom 10% Lighter than 5% of 455 Digital Mini servos |
| Stall Current | Below Average Lower draw than 15% of 56 Digital Mini servos |
Performance Analysis
| Torque Density | 5.2273 oz-in/g Stronger than 93% of 219 Digital Mini servos |
| Torque-to-Volume Ratio | 237.99 oz-in/in³ Denser torque than 97% of 224 Digital Mini servos |
| Speed-to-Weight | 0.16351 (1/sec·g) Faster than 5% of 220 Digital Mini servos |
| Speed-Torque Trade-off | 31.97 3rd-highest speed-torque trade-off of 223 Digital Mini servos |
| Current-per-Torque Ratio | 0.0157 A/oz-in 3rd-highest current-per-torque ratio of 40 Digital Mini servos |
| Torque Gain per Volt | 15.10%/V More voltage-responsive (torque) than 41% of 190 Digital Mini servos |
| Speed Gain per Volt | 22.36%/V More voltage-responsive (speed) than 83% of 190 Digital Mini servos |
| Voltage Range Width | 3.6 V Wider voltage range than 78% of 289 Digital Mini servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0014 Finer dead band than 63% of 49 Digital Mini servos |
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