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Technical Specifications
Last Updated: 2026-10-26
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | SW1212SGP |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
8.4V
722.10 oz-in
52.00 kg-cm
5.1 N-m
7.4V
638.00 oz-in
45.94 kg-cm
4.5 N-m
6.0V
500.00 oz-in
36.00 kg-cm
3.5 N-m
Top 10%
|
| Speed |
8.4V
0.13 sec/60°
461.5 deg/s
76.9 RPM
7.4V
0.14 sec/60°
428.6 deg/s
71.4 RPM
6.0V
0.17 sec/60°
352.9 deg/s
58.8 RPM
Below Average
|
| Running Current |
7.4V
0.150 A
150 mA
6.0V
0.120 A
120 mA
Above Average
|
| Stall Current | 8.2–10 A8200–10000 mABottom 10% |
| Physical | |
| Weight | 2.93 oz83.0 gBottom 10% |
| Dimensions |
L 1.598 in W 0.815 in H 1.817 in L 40.6 mm W 20.7 mm H 46.1 mm |
| Case Material | Nylon / Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Steel |
| Gear Spline/Teeth | 25 T estimate |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Rotational Range | 100° |
| Mechanical Limit | 130° |
| Pulse Cycle | 50 ms |
| Pulse Width | 800-2200 µs |
| Neutral Position | 1500 µs |
| Dead Band | 3 µs |
| Refresh Rate | 333 Hz |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 6–8.4 V |
| Power Source | Direct |
| Temperature | -10–50 °C14–122 °F |
| Water Rating | IP67 |
| Idle Current | 0.005 A5 mA |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 400 mm15.75 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 | Top 10% Stronger than 92% of 1060 Digital Standard servos at 6.0V |
| Speed | Below Average Faster than 26% of 1045 Digital Standard servos at 6.0V |
| Weight | Bottom 10% Lighter than 7% of 1880 Digital Standard servos |
| Running Current | Above Average Lower draw than 76% of 226 Digital Standard servos at 6.0V |
| Stall Current | Bottom 10% Lower draw than 3% of 570 Digital Standard servos |
Performance Analysis
| Shaft Power | 5.44–10.27 W |
| Power Density | 4.339 W/in³ More power-dense than 74% of 1768 Digital Standard servos |
| Torque Density | 6.0241 oz-in/g Stronger than 88% of 1053 Digital Standard servos |
| Torque-to-Volume Ratio | 211.25 oz-in/in³ Denser torque than 86% of 1058 Digital Standard servos |
| Speed-to-Weight | 0.07087 (1/sec·g) Faster than 8% of 1038 Digital Standard servos |
| Speed-Torque Trade-off | 85.01 Better balanced than 94% of 1034 Digital Standard servos |
| Current-per-Torque Ratio | 0.0200 A/oz-in More efficient than 29% of 331 Digital Standard servos |
| Idle-to-Running Current Ratio | 0.042 Lower idle draw than 62% of 167 Digital Standard servos |
| No-Load vs Stall Current Spread | 83.33 Narrower current spread than 2% of 179 Digital Standard servos |
| Torque Gain per Volt | 18.51%/V More voltage-responsive (torque) than 71% of 873 Digital Standard servos |
| Speed Gain per Volt | 12.82%/V More voltage-responsive (speed) than 34% of 874 Digital Standard servos |
| Voltage Range Width | 2.4 V Wider voltage range than 60% of 1560 Digital Standard servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0021 Finer dead band than 17% of 504 Digital Standard servos |
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