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Technical Specifications
Last Updated: 2026-10-25
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | DS2180BLDP |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
2,180.00 oz-in
156.98 kg-cm
15.4 N-m
7.4V
1,985.00 oz-in
142.94 kg-cm
14.0 N-m
6.6V
1,755.00 oz-in
126.37 kg-cm
12.4 N-m
6.0V
1,605.00 oz-in
115.57 kg-cm
11.3 N-m
5.0V
1,325.00 oz-in
95.41 kg-cm
9.4 N-m
Above Average
|
| Speed |
8.4V
0.13 sec/60°
476.2 deg/s
79.4 RPM
7.4V
0.15 sec/60°
392.2 deg/s
65.4 RPM
6.6V
0.17 sec/60°
355.0 deg/s
59.2 RPM
6.0V
0.19 sec/60°
310.9 deg/s
51.8 RPM
5.0V
0.24 sec/60°
255.3 deg/s
42.6 RPM
Below Average
|
| Stall Current | 9–15.2 A9000–15200 mABottom 10% |
| Physical | |
| Weight | 9.88 oz280.0 gAverage |
| Dimensions |
L 2.54 in W 1.18 in H 2.24 in L 64.5 mm W 30.0 mm H 56.9 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Brushless |
| Gears | Steel |
| Gear Spline/Teeth | 15 T |
| Rotation Mode | Standard |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 125° |
| Mechanical Limit | 360° |
| Pulse Cycle | 3.03 ms |
| Pulse Width | 800-2200 µs |
| Neutral Position | 1520 µs |
| Dead Band | 4 µs |
| Refresh Rate | 330 Hz |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Programmable | No |
| Electrical & Environment | |
| Operating Voltage | 5–8.4 V |
| Power Source | Direct |
| Regulator Type | Direct |
| 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 76% of 89 Digital Giant servos at 5.0V |
| Speed | Below Average Faster than 26% of 89 Digital Giant servos at 5.0V |
| Weight | Average Lighter than 35% of 168 Digital Giant servos |
| Stall Current | Bottom 10% Lower draw than 5% of 104 Digital Giant servos |
Performance Analysis
| Torque Density | 4.7321 oz-in/g Stronger than 68% of 86 Digital Giant servos |
| Torque-to-Volume Ratio | 197.36 oz-in/in³ Denser torque than 85% of 89 Digital Giant servos |
| Speed-to-Weight | 0.01520 (1/sec·g) Faster than 27% of 86 Digital Giant servos |
| Speed-Torque Trade-off | 311.40 Better balanced than 79% of 86 Digital Giant servos |
| Current-per-Torque Ratio | 0.0115 A/oz-in More efficient than 16% of 51 Digital Giant servos |
| Torque Gain per Volt | 18.98%/V More voltage-responsive (torque) than 79% of 64 Digital Giant servos |
| Speed Gain per Volt | 25.45%/V 2nd-highest speed gain per volt of 67 Digital Giant servos |
| Voltage Range Width | 3.4 V Wider voltage range than 44% of 157 Digital Giant servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0029 Finer dead band than 16% of 38 Digital Giant servos |
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