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Technical Specifications
Last Updated: 2026-10-08
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | 37245S |
| Category | Hobby |
| Performance | |
| Torque |
7.4V
89.00 oz-in
6.41 kg-cm
0.6 N-m
6.0V
72.00 oz-in
5.18 kg-cm
0.5 N-m
|
| Speed |
7.4V
0.11 sec/60°
545.5 deg/s
90.9 RPM
6.0V
0.13 sec/60°
461.5 deg/s
76.9 RPM
|
| Running Current |
7.4V
0.190 A
190 mA
6.0V
0.150 A
150 mA
|
| Stall Current | 1.3–1.6 A1300–1600 mAAverage |
| Physical | |
| Weight | 1.20 oz34.0 gBelow Average |
| Dimensions |
L 1.28 in W 0.66 in H 1.29 in L 32.5 mm W 16.8 mm H 32.8 mm |
| Case Material | Plastic |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Metal |
| Gear Spline/Teeth | 24 T |
| Rotation Mode | Positional |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Digital |
| Direction | Clockwise |
| Rotational Range | 121° |
| Mechanical Limit | 121° |
| Pulse Width | 900-2100 µs |
| Neutral Position | 1500 µs |
| Dead Band | 2 µs |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Programmable | Yes |
| Signal Voltage | 3-5V |
| Electrical & Environment | |
| Operating Voltage | 3.5–8.4 V |
| Temperature | -20–60 °C-4–140 °F |
| Water Rating | IP4X |
| Idle Current | 0.012 A12 mA |
| Connectivity | |
| Connector | JR (Universal) |
| Wire Length | 240 mm9.45 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
| Weight | Below Average Lighter than 21% of 466 Digital Mini servos |
| Stall Current | Average Lower draw than 59% of 76 Digital Mini servos |
Performance Analysis
| Shaft Power | 1.02–1.50 W |
| Power Density | 1.373 W/in³ More power-dense than 40% of 440 Digital Mini servos |
| Torque Density | 2.1177 oz-in/g |
| Torque-to-Volume Ratio | 66.07 oz-in/in³ |
| Speed-to-Weight | 0.22624 (1/sec·g) |
| Speed-Torque Trade-off | 9.36 |
| Current-per-Torque Ratio | 0.0222 A/oz-in |
| Idle-to-Running Current Ratio | 0.080 |
| No-Load vs Stall Current Spread | 10.67 |
| Voltage Range Width | 4.9 V 2nd-highest voltage range width of 351 Digital Mini servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0017 Finer dead band than 55% of 77 Digital Mini servos |
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