Discover XQ-Power Servos in Our eBay Store!
Shop Now
Technical Specifications
Last Updated: 2026-07-28
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | CYS-S0403PD |
| Category | Hobby |
| Performance | |
| Torque |
6.0V
20.84 oz-in
1.50 kg-cm
0.1 N-m
4.8V
16.67 oz-in
1.20 kg-cm
0.1 N-m
Below Average
|
| Speed |
6.0V
0.08 sec/60°
750.0 deg/s
125.0 RPM
4.8V
0.08 sec/60°
750.0 deg/s
125.0 RPM
Above Average
|
| Stall Current | 0.6–0.7 A600–700 mAAverage |
| Physical | |
| Weight | 0.19 oz5.5 gAbove Average |
| Dimensions |
L 0.78 in W 0.331 in H 0.917 in L 19.8 mm W 8.4 mm H 23.3 mm |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Metal |
| Gear Spline/Teeth | 24 T |
| Control & Signal | |
| Modulation | Digital |
| Direction | Counterclockwise |
| Rotational Range | 90° |
| Neutral Position | 1500 µs |
| Dead Band | 3 µs |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Temperature | -10–50 °C14–122 °F |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Wire Length | 150 mm5.91 in |
| Origin | |
| Country of Origin | China |
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 | Below Average Stronger than 18% of 328 Digital Micro servos at 4.8V |
| Speed | Above Average Faster than 80% of 328 Digital Micro servos at 4.8V |
| Weight | Above Average Lighter than 89% of 620 Digital Micro servos |
| Stall Current | Average Lower draw than 63% of 194 Digital Micro servos |
Performance Analysis
| Shaft Power | 0.39–0.48 W |
| Power Density | 2.035 W/in³ More power-dense than 52% of 590 Digital Micro servos |
| Torque Density | 3.0309 oz-in/g Stronger than 71% of 327 Digital Micro servos |
| Torque-to-Volume Ratio | 70.41 oz-in/in³ Denser torque than 47% of 327 Digital Micro servos |
| Speed-to-Weight | 2.27273 (1/sec·g) Faster than 96% of 327 Digital Micro servos |
| Speed-Torque Trade-off | 1.33 Better balanced than 15% of 327 Digital Micro servos |
| Current-per-Torque Ratio | 0.0420 A/oz-in More efficient than 45% of 85 Digital Micro servos |
| Torque Gain per Volt | 20.85%/V More voltage-responsive (torque) than 72% of 268 Digital Micro servos |
| Speed Gain per Volt | 0.00%/V More voltage-responsive (speed) than 0% of 273 Digital Micro servos |
| Voltage Range Width | 1.2 V Wider voltage range than 17% of 511 Digital Micro servos |
Similar Active Servos
Reviews of Cys S0403PD
Be the first to review!