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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | CS919MG |
| Category | Hobby |
| Performance | |
| Torque |
6.0V
23.61 oz-in
1.70 kg-cm
0.2 N-m
4.8V
20.84 oz-in
1.50 kg-cm
0.1 N-m
Above Average
|
| Speed |
6.0V
0.06 sec/60°
1,000.0 deg/s
166.7 RPM
4.8V
0.07 sec/60°
857.1 deg/s
142.9 RPM
Top 10%
|
| Physical | |
| Weight | 0.44 oz12.5 gBelow Average |
| Dimensions |
L 0.886 in W 0.453 in H 0.969 in L 22.5 mm W 11.5 mm H 24.6 mm |
| Drivetrain | |
| Motor Type | Brushed |
| Gears | Metal |
| Rotation Mode | Positional |
| Rotation/Support | Single Bearing |
| Control & Signal | |
| Modulation | Analog |
| Rotational Range | 40° |
| Dead Band | 5 µs |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Temperature | -20–60 °C-4–140 °F |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Wire Length | 215 mm8.46 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 | Above Average Stronger than 66% of 170 Analog Micro servos at 4.8V |
| Speed | Top 10% Faster than 99% of 170 Analog Micro servos at 4.8V |
| Weight | Below Average Lighter than 12% of 346 Analog Micro servos |
Performance Analysis
| Shaft Power | 0.55–0.73 W |
| Power Density | 1.873 W/in³ More power-dense than 95% of 333 Analog Micro servos |
| Torque Density | 1.6672 oz-in/g Stronger than 14% of 170 Analog Micro servos |
| Torque-to-Volume Ratio | 53.65 oz-in/in³ Denser torque than 59% of 170 Analog Micro servos |
| Speed-to-Weight | 1.14286 (1/sec·g) Faster than 62% of 170 Analog Micro servos |
| Speed-Torque Trade-off | 1.46 Better balanced than 23% of 169 Analog Micro servos |
| Torque Gain per Volt | 11.08%/V More voltage-responsive (torque) than 28% of 96 Analog Micro servos |
| Speed Gain per Volt | 13.89%/V More voltage-responsive (speed) than 39% of 96 Analog Micro servos |
| Voltage Range Width | 1.2 V Wider voltage range than 25% of 182 Analog Micro servos |
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