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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | OCS-202BLH |
| Category | Hobby |
| Performance | |
| Torque |
12.6V
277.70 oz-in
20.00 kg-cm
2.0 N-m
7.2V
152.80 oz-in
11.00 kg-cm
1.1 N-m
Below Average
|
| Speed |
12.6V
0.03 sec/60°
1,875.0 deg/s
312.5 RPM
7.2V
0.05 sec/60°
1,132.1 deg/s
188.7 RPM
Top 10%
|
| Stall Current | 2.8–4 A2800–4000 mAAverage |
| Physical | |
| Weight | 2.72 oz77.0 gBelow Average |
| Dimensions |
L 1.57 in W 0.79 in H 1.50 in L 39.9 mm W 20.1 mm H 38.1 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Brushless |
| Gears | Metal |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Refresh Rate | 720 Hz |
| Angle Sensor | Magnetic Encoder |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 7.2–12.6 V |
| Temperature | -10–60 °C14–140 °F |
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 33% of 1040 Digital Standard servos at 7.2V |
| Speed | Top 10% Faster than 96% of 1036 Digital Standard servos at 7.2V |
| Weight | Below Average Lighter than 16% of 1903 Digital Standard servos |
| Stall Current | Average Lower draw than 37% of 543 Digital Standard servos |
Performance Analysis
| Torque Density | 1.9844 oz-in/g Stronger than 22% of 1034 Digital Standard servos |
| Torque-to-Volume Ratio | 82.13 oz-in/in³ Denser torque than 32% of 1039 Digital Standard servos |
| Speed-to-Weight | 0.24504 (1/sec·g) Faster than 90% of 1029 Digital Standard servos |
| Speed-Torque Trade-off | 8.10 Better balanced than 9% of 1026 Digital Standard servos |
| Current-per-Torque Ratio | 0.0262 A/oz-in More efficient than 21% of 316 Digital Standard servos |
| Torque Gain per Volt | 15.14%/V More voltage-responsive (torque) than 45% of 845 Digital Standard servos |
| Speed Gain per Volt | 12.15%/V More voltage-responsive (speed) than 32% of 864 Digital Standard servos |
| Voltage Range Width | 5.4 V Wider voltage range than 98% of 1546 Digital Standard servos |
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