Discover XQ-Power Servos in Our eBay Store!
Shop Now
Technical Specifications
Last Updated: 2026-07-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SPMSA3030 |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
6.0V
28.00 oz-in
2.02 kg-cm
0.2 N-m
4.8V
23.00 oz-in
1.66 kg-cm
0.2 N-m
Average
|
| Speed |
6.0V
0.10 sec/60°
600.0 deg/s
100.0 RPM
4.8V
0.12 sec/60°
500.0 deg/s
83.3 RPM
Average
|
| Physical | |
| Weight | 0.30 oz8.6 gAbove Average |
| Dimensions |
L 0.929 in W 0.453 in H 1.004 in L 23.6 mm W 11.5 mm H 25.5 mm |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Nylon |
| Gear Spline/Teeth | 21 T |
| Rotation/Support | Single Bearing |
| Control & Signal | |
| Modulation | Digital |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| 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
| Torque | Average Stronger than 36% of 328 Digital Micro servos at 4.8V |
| Speed | Average Faster than 44% of 328 Digital Micro servos at 4.8V |
| Weight | Above Average Lighter than 65% of 620 Digital Micro servos |
Performance Analysis
| Shaft Power | 0.35–0.52 W |
| Power Density | 1.225 W/in³ More power-dense than 26% of 590 Digital Micro servos |
| Torque Density | 2.6744 oz-in/g Stronger than 58% of 327 Digital Micro servos |
| Torque-to-Volume Ratio | 54.44 oz-in/in³ Denser torque than 25% of 327 Digital Micro servos |
| Speed-to-Weight | 0.96899 (1/sec·g) Faster than 71% of 327 Digital Micro servos |
| Speed-Torque Trade-off | 2.76 Better balanced than 41% of 327 Digital Micro servos |
| Torque Gain per Volt | 18.12%/V More voltage-responsive (torque) than 55% of 268 Digital Micro servos |
| Speed Gain per Volt | 16.67%/V More voltage-responsive (speed) than 48% of 273 Digital Micro servos |
| Voltage Range Width | 1.2 V Wider voltage range than 31% of 511 Digital Micro servos |
Similar Active Servos
Reviews of Spektrum A3030
Be the first to review!