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Technical Specifications
Last Updated: 2026-10-10
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | 36930S |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
7.4V
180.54 oz-in
13.00 kg-cm
1.3 N-m
6.0V
138.87 oz-in
10.00 kg-cm
1.0 N-m
4.8V
111.10 oz-in
8.00 kg-cm
0.8 N-m
Below Average
|
| Speed |
7.4V
0.07 sec/60°
857.1 deg/s
142.9 RPM
4.8V
0.11 sec/60°
545.5 deg/s
90.9 RPM
Above Average
|
| Running Current |
7.4V
0.500 A
500 mA
6.0V
0.400 A
400 mA
4.8V
0.300 A
300 mA
Average
|
| Stall Current | 3.2–5.2 A3200–5200 mABelow Average |
| Physical | |
| Weight | 2.33 oz66.0 gAverage |
| Dimensions |
L 1.57 in W 0.78 in H 1.46 in L 39.9 mm W 19.8 mm H 37.1 mm |
| Case Material | Plastic / Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Motor Drive | MOS |
| Gears | Hybrid |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Direction | Clockwise |
| Rotational Range | 151° |
| Pulse Width | 900-2100 µs |
| Neutral Position | 1500 µs |
| Dead Band | 1 µs |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Programmable | Yes |
| Signal Voltage | 3-5V |
| Electrical & Environment | |
| Operating Voltage | 4.8–7.4 V |
| Temperature | -20–60 °C-4–140 °F |
| Water Rating | Splashproof |
| Idle Current | 0.030 A30 mA |
| 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 | Below Average Stronger than 21% of 1043 Digital Standard servos at 4.8V |
| Speed | Above Average Faster than 71% of 1041 Digital Standard servos at 4.8V |
| Weight | Average Lighter than 41% of 1902 Digital Standard servos |
| Running Current | Average Lower draw than 43% of 173 Digital Standard servos at 4.8V |
| Stall Current | Below Average Lower draw than 21% of 539 Digital Standard servos |
Performance Analysis
| Shaft Power | 1.87–4.77 W |
| Power Density | 2.667 W/in³ More power-dense than 54% of 1759 Digital Standard servos |
| Torque Density | 1.6833 oz-in/g Stronger than 14% of 1036 Digital Standard servos |
| Torque-to-Volume Ratio | 62.14 oz-in/in³ Denser torque than 21% of 1042 Digital Standard servos |
| Speed-to-Weight | 0.13774 (1/sec·g) Faster than 64% of 1033 Digital Standard servos |
| Speed-Torque Trade-off | 12.22 Better balanced than 18% of 1031 Digital Standard servos |
| Current-per-Torque Ratio | 0.0468 A/oz-in More efficient than 6% of 315 Digital Standard servos |
| Idle-to-Running Current Ratio | 0.100 Lower idle draw than 41% of 112 Digital Standard servos |
| No-Load vs Stall Current Spread | 17.33 Narrower current spread than 48% of 132 Digital Standard servos |
| Torque Gain per Volt | 24.04%/V More voltage-responsive (torque) than 92% of 850 Digital Standard servos |
| Speed Gain per Volt | 21.97%/V More voltage-responsive (speed) than 86% of 871 Digital Standard servos |
| Voltage Range Width | 2.6 V Wider voltage range than 67% of 1539 Digital Standard servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0008 Finer dead band than 89% of 468 Digital Standard servos |
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