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Technical Specifications
Last Updated: 2026-07-28
|
Identity
Performance
Physical
Drivetrain
Control & Signal
Electrical & Environment
Connectivity
Origin
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Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | CYS-S8502 |
| Category | Hobby |
| Performance | |
| Torque |
6.0V
41.66 oz-in
3.00 kg-cm
0.3 N-m
4.8V
34.72 oz-in
2.50 kg-cm
0.2 N-m
|
| Speed |
6.0V
0.10 sec/60°
600.0 deg/s
100.0 RPM
4.8V
0.12 sec/60°
500.0 deg/s
83.3 RPM
|
| Running Current | (add) |
| Stall Current | 1.4–1.4 A1400–1400 mA |
| Physical | |
| Weight | 1.27 oz36.0 g |
| Dimensions |
L 1.38 in W 0.59 in H 1.19 in L 35.0 mm W 15.0 mm H 30.2 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Motor Drive | (add) |
| Gears | Metal |
| Gear Spline/Teeth | 25 T |
| Shaft Size | (add) |
| Rotation Mode | (add) |
| Rotation/Support | (add) |
| Backlash | (add) |
| Control & Signal | |
| Modulation | Digital |
| Direction | Counterclockwise |
| Rotational Range | (add) |
| Mechanical Limit | (add) |
| Pulse Cycle | (add) |
| Pulse Width | 1000-2000 µs |
| Neutral Position | 1500 µs |
| Dead Band | 2 µs |
| Refresh Rate | (add) |
| Angle Sensor | (add) |
| Control System | PWM |
| Programmable | (add) |
| Signal Voltage | (add) |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Power Source | (add) |
| Regulator Type | (add) |
| Temperature | -10–50 °C14–122 °F |
| Water Rating | (add) |
| Certification | (add) |
| Idle Current | 20.000 A20,000 mA |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Wire Length | 250 mm9.84 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.
Performance Analysis
| Shaft Power | 0.54–0.77 W |
| Torque Density | 0.9644 oz-in/g Stronger than 1% of the 219 Digital Mini servos in the database |
| Torque-to-Volume Ratio | 35.86 oz-in/in³ Denser torque than 9% of the 224 Digital Mini servos in the database |
| Power Density | 0.796 W/in³ More power-dense than 10% of the 425 Digital Mini servos in the database |
| Speed-to-Weight | 0.23148 (1/sec·g) Faster than 21% of the 220 Digital Mini servos in the database |
| Speed-Torque Trade-off | 4.17 Better balanced than 22% of the 223 Digital Mini servos in the database |
| Current-per-Torque Ratio | 0.0403 A/oz-in More efficient than 36% of the 40 Digital Mini servos in the database |
| Torque Gain per Volt | 16.66%/V More voltage-responsive (torque) than 59% of the 190 Digital Mini servos in the database |
| Speed Gain per Volt | 16.67%/V More voltage-responsive (speed) than 51% of the 190 Digital Mini servos in the database |
| Voltage Range Width | 1.2 V Wider voltage range than 21% of the 288 Digital Mini servos in the database |
| Dead-Band-to-Pulse-Width Ratio | 0.0020 Finer dead band than 40% of the 49 Digital Mini servos in the database |
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