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Technical Specifications
Last Updated: 2026-10-25
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 | 4.8–6 V |
| Connectivity | |
| Connector | JST 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 37% of 349 Digital Micro servos at 4.8V |
| Speed | Above Average Faster than 86% of 347 Digital Micro servos at 4.8V |
| Weight | Above Average Lighter than 82% of 597 Digital Micro servos |
Performance Analysis
| Shaft Power | 0.62–1.46 W |
| Power Density | 8.613 W/in³ More power-dense than 94% of 563 Digital Micro servos |
| Torque Density | 3.5714 oz-in/g Stronger than 82% of 349 Digital Micro servos |
| Torque-to-Volume Ratio | 147.70 oz-in/in³ Denser torque than 85% of 345 Digital Micro servos |
| Speed-to-Weight | 1.90476 (1/sec·g) Faster than 93% of 347 Digital Micro servos |
| Speed-Torque Trade-off | 1.88 Better balanced than 20% of 345 Digital Micro servos |
| Torque Gain per Volt | 16.67%/V More voltage-responsive (torque) than 47% of 290 Digital Micro servos |
| Speed Gain per Volt | 11.36%/V More voltage-responsive (speed) than 13% of 295 Digital Micro servos |
| Voltage Range Width | 1.2 V Wider voltage range than 6% of 496 Digital Micro servos |
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