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Technical Specifications
Last Updated: 2026-09-13
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | JRPS507 |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
4.8V40.30 oz-in2.90 kg-cm0.3 N-m |
| Speed |
4.8V0.22 sec/60°272.7 deg/s45.5 RPM |
| Physical | |
| Weight | 1.47 oz41.7 gAbove Average |
| Dimensions |
L 1.52 in W 0.73 in H 1.32 in L 38.6 mm W 18.5 mm H 33.5 mm |
| Drivetrain | |
| Motor Type | 3-pole |
| Gears | Plastic |
| Gear Spline/Teeth | 23 T estimate |
| Rotation/Support | Bushing |
| Control & Signal | |
| Modulation | Analog |
| Rotational Range | 60° |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Connectivity | |
| Connector | JR (Universal) |
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 | Above Average Lighter than 79% of 448 Analog Standard servos |
Performance Analysis
| Shaft Power | 0.34 W |
| Power Density | 0.231 W/in³ More power-dense than 7% of 437 Analog Standard servos |
| Torque Density | 0.9664 oz-in/g |
| Torque-to-Volume Ratio | 27.51 oz-in/in³ |
| Speed-to-Weight | 0.10900 (1/sec·g) |
| Speed-Torque Trade-off | 8.87 |
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Reviews (1)
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Juan Ignacio García-Tuñón
May 24, 2019Application(s): Training Airplane AERO40.
Comments: It has been working for the last 20 years