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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SB3019 |
| Category | Hobby |
| Performance | |
| Torque |
6.0V
55.56 oz-in
4.00 kg-cm
0.4 N-m
4.8V
44.45 oz-in
3.20 kg-cm
0.3 N-m
Bottom 10%
|
| Speed |
6.0V
0.06 sec/60°
1,000.0 deg/s
166.7 RPM
4.8V
0.07 sec/60°
857.1 deg/s
142.9 RPM
Top 10%
|
| Physical | |
| Weight | 1.13 oz32.0 gTop 10% |
| Dimensions |
L 1.28 in W 0.669 in H 1.358 in L 32.5 mm W 17.0 mm H 34.5 mm |
| Drivetrain | |
| Gears | Metal |
| Rotation/Support | Single Bearing |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 40° |
| Dead Band | 3 µs |
| Angle Sensor | Potentiometer |
| Control System | SBUS |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Temperature | -20–60 °C-4–140 °F |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Wire Length | 300 mm11.81 in |
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 | Bottom 10% Stronger than 2% of 1043 Digital Standard servos at 4.8V |
| Speed | Top 10% Faster than 91% of 1040 Digital Standard servos at 4.8V |
| Weight | Top 10% Lighter than 98% of 1902 Digital Standard servos |
Performance Analysis
| Shaft Power | 1.17–1.71 W |
| Power Density | 1.472 W/in³ More power-dense than 31% of 1760 Digital Standard servos |
| Torque Density | 1.3891 oz-in/g Stronger than 9% of 1036 Digital Standard servos |
| Torque-to-Volume Ratio | 38.21 oz-in/in³ Denser torque than 8% of 1042 Digital Standard servos |
| Speed-to-Weight | 0.44643 (1/sec·g) Faster than 99% of 1032 Digital Standard servos |
| Speed-Torque Trade-off | 3.11 Better balanced than 2% of 1031 Digital Standard servos |
| Torque Gain per Volt | 20.83%/V More voltage-responsive (torque) than 82% of 850 Digital Standard servos |
| Speed Gain per Volt | 13.89%/V More voltage-responsive (speed) than 42% of 871 Digital Standard servos |
| Voltage Range Width | 1.2 V Wider voltage range than 11% of 1539 Digital Standard servos |
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