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Technical Specifications
Last Updated: 2026-10-08
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SPMSA330 |
| Category | Hobby |
| Physical | |
| Weight | 0.32 oz9.0 gAverage |
| Dimensions |
L 0.47 in W 0.80 in H 0.90 in L 11.9 mm W 20.3 mm H 22.9 mm |
| Drivetrain | |
| Gears | Plastic |
| Gear Spline/Teeth | 21 T |
| Rotation/Support | Bushing |
| Control & Signal | |
| Modulation | Analog |
| Control System | PWM |
| Programmable | No |
| Connectivity | |
| Connector | JR (Universal) |
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 | Average Lighter than 43% of 336 Analog Micro servos |
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Reviews (3)
Includes 3 reviews aggregated from around the web.
There are few reviews for this servo on the web. A Reddit user saw noticeable jitter on an elevator when using it with a Futaba receiver, which went away on a Spektrum receiver. A separate thread complains about Spektrum servo failures, with a unit dying around the one-year mark.
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