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Technical Specifications
Last Updated: 2026-09-16
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | JSP20050 |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
4.8V47.00 oz-in3.38 kg-cm0.3 N-mBelow Average |
| Speed |
6.0V
0.19 sec/60°
315.8 deg/s
52.6 RPM
4.8V
0.24 sec/60°
250.0 deg/s
41.7 RPM
Bottom 10%
|
| Physical | |
| Weight | 1.55 oz43.9 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 |
| Rotation Mode | Positional |
| Rotation/Support | Bushing |
| Control & Signal | |
| Modulation | Analog |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| 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
| Torque | Below Average Stronger than 27% of 198 Analog Standard servos at 4.8V |
| Speed | Bottom 10% Faster than 9% of 195 Analog Standard servos at 4.8V |
| Weight | Above Average Lighter than 71% of 447 Analog Standard servos |
Performance Analysis
| Shaft Power | 0.36 W |
| Power Density | 0.247 W/in³ More power-dense than 8% of 432 Analog Standard servos |
| Torque Density | 1.0696 oz-in/g Stronger than 20% of 198 Analog Standard servos |
| Torque-to-Volume Ratio | 32.09 oz-in/in³ Denser torque than 35% of 198 Analog Standard servos |
| Speed-to-Weight | 0.09483 (1/sec·g) Faster than 20% of 195 Analog Standard servos |
| Speed-Torque Trade-off | 11.28 Better balanced than 39% of 195 Analog Standard servos |
| Speed Gain per Volt | 21.93%/V More voltage-responsive (speed) than 83% of 156 Analog Standard servos |
| Voltage Range Width | 1.2 V Wider voltage range than 51% of 239 Analog Standard servos |
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