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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | KM-05A |
| Category | Hobby |
| Performance | |
| Torque |
4.8V16.95 oz-in1.22 kg-cm0.1 N-m |
| Speed |
4.8V0.11 sec/60°545.5 deg/s90.9 RPM |
| Physical | |
| Weight | 0.18 oz5.2 gAbove Average |
| Dimensions |
L 0.85 in W 0.47 in H 0.83 in L 21.6 mm W 11.9 mm H 21.1 mm |
| Case Material | Plastic |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Plastic |
| Rotation/Support | Bushing |
| Control & Signal | |
| Modulation | Analog |
| Rotational Range | 180° |
| Mechanical Limit | 180° |
| Neutral Position | 1520 µs |
| Dead Band | 4 µs |
| Refresh Rate | 330 Hz |
| Electrical & Environment | |
| Operating Voltage | 5–6 V |
| Temperature | -10–50 °C14–122 °F |
| Water Rating | None |
| Connectivity | |
| Connector | Futaba | JR |
| Wire Length | 310 mm12.2 in |
| Origin | |
| Country of Origin | China |
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 75% of 346 Analog Micro servos |
Performance Analysis
| Shaft Power | 0.28 W |
| Power Density | 0.859 W/in³ More power-dense than 50% of 333 Analog Micro servos |
| Torque Density | 3.2409 oz-in/g |
| Torque-to-Volume Ratio | 51.12 oz-in/in³ |
| Speed-to-Weight | 1.73822 (1/sec·g) |
| Speed-Torque Trade-off | 1.86 |
| Voltage Range Width | 1.0 V Wider voltage range than 8% of 182 Analog Micro servos |
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