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Technical Specifications
Last Updated: 2026-07-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | WK-03-1 |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
4.8V2.78 oz-in0.20 kg-cm0.0 N-m |
| Speed |
4.8V0.12 sec/60°500.0 deg/s83.3 RPM |
| Physical | |
| Weight | 0.12 oz3.5 gAbove Average |
| Dimensions |
L 0.689 in W 0.252 in H 0.854 in L 17.5 mm W 6.4 mm H 21.7 mm |
| Control & Signal | |
| Modulation | Analog |
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 65% of 27 Analog Nano servos |
Performance Analysis
| Shaft Power | 0.04 W |
| Power Density | 0.289 W/in³ More power-dense than 4% of 27 Analog Nano servos |
| Torque Density | 0.7943 oz-in/g |
| Torque-to-Volume Ratio | 18.75 oz-in/in³ |
| Speed-to-Weight | 2.38095 (1/sec·g) |
| Speed-Torque Trade-off | 0.33 |
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