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Technical Specifications
Last Updated: 2026-10-22
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | FP-S148 |
| Category | Hobby |
| Discontinued | Yes |
| Performance | |
| Torque |
4.8V42.00 oz-in3.02 kg-cm0.3 N-mBottom 10% |
| Speed |
4.8V0.22 sec/60°272.7 deg/s45.5 RPMBottom 10% |
| Physical | |
| Weight | 1.57 oz44.4 gAbove Average |
| Dimensions |
L 1.59 in W 0.77 in H 1.40 in L 40.4 mm W 19.6 mm H 35.6 mm |
| Drivetrain | |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Rotational Range | 180° |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
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 | Bottom 10% Stronger than 3% of 1307 Standard servos at 4.8V |
| Speed | Bottom 10% Faster than 9% of 1289 Standard servos at 4.8V |
| Weight | Above Average Lighter than 88% of 2491 Standard servos |
Performance Analysis
| Shaft Power | 0.35 W |
| Power Density | 0.206 W/in³ More power-dense than 1% of 2363 Standard servos |
| Torque Density | 0.9459 oz-in/g Stronger than 4% of 1299 Standard servos |
| Torque-to-Volume Ratio | 24.50 oz-in/in³ Denser torque than 5% of 1303 Standard servos |
| Speed-to-Weight | 0.10238 (1/sec·g) Faster than 37% of 1281 Standard servos |
| Speed-Torque Trade-off | 9.24 Better balanced than 14% of 1278 Standard servos |
| Voltage Range Width | 1.2 V Wider voltage range than 24% of 1867 Standard servos |
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