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Technical Specifications
Last Updated: 2026-10-09
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | 902-0137-000 |
| Category | Robotics |
| Performance | |
| Torque |
14.8V
1,826.64 oz-in
131.53 kg-cm
12.9 N-m
12.0V
1,500.96 oz-in
108.08 kg-cm
10.6 N-m
11.1V
1,416.00 oz-in
101.96 kg-cm
10.0 N-m
|
| Speed |
14.8V
0.27 sec/60°
222.2 deg/s
37.0 RPM
12.0V
0.33 sec/60°
180.2 deg/s
30.0 RPM
11.1V
0.36 sec/60°
168.1 deg/s
28.0 RPM
|
| Running Current |
14.8V
5.500 A
5,500 mA
12.0V
4.400 A
4,400 mA
11.1V
4.200 A
4,200 mA
|
| Stall Current | 4.2–5.5 A4200–5500 mAAbove Average |
| Radial Load | 40.0 N |
| Physical | |
| Weight | 5.82 oz165.0 gAbove Average |
| Shape | Boxed |
| Dimensions |
L 2.303 in W 1.319 in H 1.732 in L 58.5 mm W 33.5 mm H 44.0 mm |
| Case Material | Metal / Plastic |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Metal |
| Gear Ratio | 272.5:1 |
| Shaft Size | 8.0 mm |
| Rotation Mode | Multi-turn |
| Rotation/Support | Dual Bearings |
| Backlash | 0.250° |
| Control & Signal | |
| Modulation | Digital |
| Direction | Bidirectional |
| Rotational Range | 360° |
| Angle Sensor | Contactless Absolute Encoder |
| Control System | TTL |
| Programmable | Yes |
| Resolution | 4,096 pulse/rev |
| MCU | ARM CORTEX-M3 |
| Operating Modes | Current, Velocity, Position, Extended Position, Current-based Position, PWM |
| Signal Voltage | 5V |
| Electrical & Environment | |
| Operating Voltage | 10–14.8 V |
| Temperature | -5–80 °C23–176 °F |
| Idle Current | 0.040 A40 mA |
| Connectivity | |
| Baud Rate | 9.6 Kbps–4.5 Mbps |
| Origin | |
| Country of Origin | South Korea |
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
| Weight | Above Average Lighter than 78% of 174 Digital Giant servos |
| Stall Current | Above Average Lower draw than 69% of 102 Digital Giant servos |
Performance Analysis
| Shaft Power | 7.33–12.51 W |
| Power Density | 2.378 W/in³ More power-dense than 67% of 132 Digital Giant servos |
| Torque Density | 8.5818 oz-in/g |
| Torque-to-Volume Ratio | 269.14 oz-in/in³ |
| Speed-to-Weight | 0.01698 (1/sec·g) |
| Speed-Torque Trade-off | 505.41 |
| Current-per-Torque Ratio | 0.0039 A/oz-in |
| Idle-to-Running Current Ratio | 0.010 |
| No-Load vs Stall Current Spread | 1.31 |
| Voltage Range Width | 4.8 V Wider voltage range than 65% of 160 Digital Giant servos |
| Backlash-to-Range Ratio | 0.00069 Tighter backlash than 79% of 43 Digital Giant servos |
Notes
Powerful high-performance servo with 10.6Nm stall torque and high-resolution absolute encoder for precise control. Features multiple operating modes and real-time feedback.
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