Discover XQ-Power Servos in Our eBay Store!
Shop Now
Technical Specifications
Last Updated: 2026-10-09
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | 36941S |
| Category | Hobby |
| Performance | |
| Torque |
7.4V
229.00 oz-in
16.49 kg-cm
1.6 N-m
6.0V
187.00 oz-in
13.47 kg-cm
1.3 N-m
4.8V
139.00 oz-in
10.01 kg-cm
1.0 N-m
Below Average
|
| Speed |
7.4V
0.07 sec/60°
857.1 deg/s
142.9 RPM
6.0V
0.08 sec/60°
750.0 deg/s
125.0 RPM
4.8V
0.11 sec/60°
545.5 deg/s
90.9 RPM
Above Average
|
| Stall Current | 3.7–6.2 A3700–6200 mABelow 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 |
| Gears | Titanium |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Direction | Clockwise |
| Rotational Range | 120° |
| Mechanical Limit | 120° |
| Pulse Width | 750-2250 µs |
| Dead Band | 1 µs |
| Angle Sensor | Potentiometer |
| Control System | TTL / 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 | IP54 |
| 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 31% 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 37% of 1902 Digital Standard servos |
| Stall Current | Below Average Lower draw than 15% of 539 Digital Standard servos |
Performance Analysis
| Shaft Power | 2.34–6.05 W |
| Power Density | 3.251 W/in³ More power-dense than 62% of 1759 Digital Standard servos |
| Torque Density | 2.0441 oz-in/g Stronger than 24% of 1036 Digital Standard servos |
| Torque-to-Volume Ratio | 74.71 oz-in/in³ Denser torque than 29% of 1042 Digital Standard servos |
| Speed-to-Weight | 0.13369 (1/sec·g) Faster than 62% of 1033 Digital Standard servos |
| Speed-Torque Trade-off | 15.29 Better balanced than 26% of 1031 Digital Standard servos |
| Current-per-Torque Ratio | 0.0446 A/oz-in More efficient than 7% of 315 Digital Standard servos |
| Torque Gain per Volt | 24.90%/V More voltage-responsive (torque) than 93% 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 | 0.0007 Finer dead band than 93% of 468 Digital Standard servos |
Similar Active Servos
Reviews of Hitec D941TW
Be the first to review!