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Technical Specifications
Last Updated: 2026-10-09
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | 36945S |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
7.4V
319.00 oz-in
22.97 kg-cm
2.3 N-m
6.0V
250.00 oz-in
18.00 kg-cm
1.8 N-m
4.8V
194.00 oz-in
13.97 kg-cm
1.4 N-m
Average
|
| Speed |
7.4V
0.10 sec/60°
600.0 deg/s
100.0 RPM
6.0V
0.12 sec/60°
500.0 deg/s
83.3 RPM
4.8V
0.16 sec/60°
375.0 deg/s
62.5 RPM
Below Average
|
| Physical | |
| Weight | 2.40 oz68.0 gAverage |
| Dimensions |
L 1.57 in W 0.79 in H 1.50 in L 39.9 mm W 20.1 mm H 38.1 mm |
| Case Material | Aluminum |
| Drivetrain | |
| Motor Type | Coreless |
| Motor Drive | MOS |
| Gears | Titanium |
| Gear Spline/Teeth | 25 T |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Direction | Clockwise |
| Rotational Range | 120° |
| Pulse Width | 750-2250 µs |
| Dead Band | 2 µs |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Programmable | Yes |
| Signal Voltage | 3-5V |
| Electrical & Environment | |
| Operating Voltage | 4.8–8.4 V |
| Temperature | -20–60 °C-4–140 °F |
| Water Rating | Splashproof |
| 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 | Average Stronger than 43% of 1043 Digital Standard servos at 4.8V |
| Speed | Below Average Faster than 34% of 1041 Digital Standard servos at 4.8V |
| Weight | Average Lighter than 37% of 1902 Digital Standard servos |
Performance Analysis
| Shaft Power | 2.24–5.90 W |
| Power Density | 3.170 W/in³ More power-dense than 61% of 1759 Digital Standard servos |
| Torque Density | 2.8529 oz-in/g Stronger than 40% of 1036 Digital Standard servos |
| Torque-to-Volume Ratio | 104.28 oz-in/in³ Denser torque than 44% of 1042 Digital Standard servos |
| Speed-to-Weight | 0.09191 (1/sec·g) Faster than 26% of 1033 Digital Standard servos |
| Speed-Torque Trade-off | 31.04 Better balanced than 53% of 1031 Digital Standard servos |
| Voltage Range Width | 3.6 V Wider voltage range than 87% of 1539 Digital Standard servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0013 Finer dead band than 58% of 468 Digital Standard servos |
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