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Technical Specifications
Last Updated: 2026-10-09
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | 902-0147-000 |
| Category | Robotics |
| Performance | |
| Torque |
12.0V
269.04 oz-in
19.37 kg-cm
1.9 N-m
11.1V
240.72 oz-in
17.33 kg-cm
1.7 N-m
9.0V
198.24 oz-in
14.27 kg-cm
1.4 N-m
|
| Speed |
12.0V
0.14 sec/60°
419.6 deg/s
69.9 RPM
11.1V
0.15 sec/60°
389.6 deg/s
64.9 RPM
9.0V
0.19 sec/60°
312.5 deg/s
52.1 RPM
|
| Running Current |
12.0V
1.400 A
1,400 mA
11.1V
1.300 A
1,300 mA
9.0V
1.100 A
1,100 mA
|
| Stall Current | 1.1–1.4 A1100–1400 mAAbove Average |
| Physical | |
| Weight | 2.29 oz65.0 gAbove Average |
| Shape | Boxed |
| Dimensions |
L 1.831 in W 1.122 in H 1.339 in L 46.5 mm W 28.5 mm H 34.0 mm |
| Case Material | Plastic |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Metal |
| Gear Ratio | 245.22:1 |
| Rotation Mode | Multi-turn |
| Rotation/Support | Bushing |
| Control & Signal | |
| Modulation | Digital |
| Direction | Bidirectional |
| Rotational Range | 360° |
| Mechanical Limit | 360° |
| Angle Sensor | Contactless Absolute Encoder |
| Control System | TTL |
| Programmable | Yes |
| Resolution | 4,096 pulse/rev |
| MCU | ARM CORTEX-M3 |
| Operating Modes | Velocity, Position, Extended Position, PWM |
| Signal Voltage | 3.3V |
| Electrical & Environment | |
| Operating Voltage | 6.5–14.8 V |
| Regulator Type | PID |
| Temperature | -5–80 °C23–176 °F |
| Idle Current | 0.046 A46 mA |
| Connectivity | |
| Connector | JST |
| Wire Length | 180 mm7.09 in |
| Baud Rate | 9.6 Kbps–4.5 Mbps |
| Origin | |
| Country of Origin | 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 73% of 145 Digital Large servos |
| Stall Current | Above Average Lower draw than 82% of 97 Digital Large servos |
Performance Analysis
| Shaft Power | 1.91–3.48 W |
| Power Density | 1.265 W/in³ More power-dense than 41% of 110 Digital Large servos |
| Torque Density | 3.0499 oz-in/g |
| Torque-to-Volume Ratio | 72.07 oz-in/in³ |
| Speed-to-Weight | 0.08013 (1/sec·g) |
| Speed-Torque Trade-off | 38.06 |
| Current-per-Torque Ratio | 0.0071 A/oz-in |
| Idle-to-Running Current Ratio | 0.042 |
| No-Load vs Stall Current Spread | 1.27 |
| Voltage Range Width | 8.3 V Wider voltage range than 88% of 131 Digital Large servos |
Notes
The XC430-W240-T is a compact robotic servo with metal gears and a coreless motor, supporting multiple control modes and feedback via TTL. It features a high-resolution contactless absolute encoder and high baud rate support.
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