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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | TCM-1003 |
| Category | Hobby |
| Performance | |
| Torque |
8.4V
41.00 oz-in
2.95 kg-cm
0.3 N-m
7.4V
36.00 oz-in
2.59 kg-cm
0.3 N-m
6.0V
30.00 oz-in
2.16 kg-cm
0.2 N-m
4.8V
25.00 oz-in
1.80 kg-cm
0.2 N-m
Average
|
| Speed |
8.4V
0.05 sec/60°
1,153.8 deg/s
192.3 RPM
7.4V
0.06 sec/60°
1,034.5 deg/s
172.4 RPM
6.0V
0.07 sec/60°
909.1 deg/s
151.5 RPM
4.8V
0.08 sec/60°
800.0 deg/s
133.3 RPM
Above Average
|
| Physical | |
| Weight | 0.25 oz7.0 gAbove Average |
| Dimensions |
L 0.78 in W 0.31 in H 0.70 in L 19.8 mm W 7.9 mm H 17.8 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Titanium |
| Gear Spline/Teeth | 20 T |
| Control & Signal | |
| Modulation | Digital |
| Electrical & Environment | |
| Operating Voltage | 4.8–8.4 V |
| Connectivity | |
| Connector | JR (Universal) estimate |
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 | Average Stronger than 39% of 328 Digital Micro servos at 4.8V |
| Speed | Above Average Faster than 83% of 328 Digital Micro servos at 4.8V |
| Weight | Above Average Lighter than 75% of 620 Digital Micro servos |
Performance Analysis
| Shaft Power | 0.62–1.46 W |
| Power Density | 8.613 W/in³ More power-dense than 92% of 590 Digital Micro servos |
| Torque Density | 3.5714 oz-in/g Stronger than 82% of 327 Digital Micro servos |
| Torque-to-Volume Ratio | 147.70 oz-in/in³ Denser torque than 87% of 327 Digital Micro servos |
| Speed-to-Weight | 1.90476 (1/sec·g) Faster than 90% of 327 Digital Micro servos |
| Speed-Torque Trade-off | 1.88 Better balanced than 23% of 327 Digital Micro servos |
| Torque Gain per Volt | 17.78%/V More voltage-responsive (torque) than 53% of 268 Digital Micro servos |
| Speed Gain per Volt | 12.28%/V More voltage-responsive (speed) than 19% of 273 Digital Micro servos |
| Voltage Range Width | 3.6 V Wider voltage range than 79% of 511 Digital Micro servos |
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