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Technical Specifications
Last Updated: 2026-10-22
Weight
Dimensions
Torque
Speed
Current
Temp
Wire
| Identity | |
| Brand |  |
| Product Number | FS5106R |
| Category | Robotics |
| Performance | |
| Torque |
6.0V
83.50 oz-in
6.01 kg-cm
0.6 N-m
4.8V
69.60 oz-in
5.01 kg-cm
0.5 N-m
|
| Speed |
6.0V
0.17 sec/60°
359.9 deg/s
60.0 RPM
4.8V
0.18 sec/60°
330.0 deg/s
55.0 RPM
|
| Running Current |
6.0V
0.190 A
190 mA
4.8V
0.160 A
160 mA
|
| Stall Current | 0.98–1.1 A980–1100 mAAbove Average |
| Physical | |
| Weight | 1.41 oz40.0 gAbove Average |
| Shape | Boxed |
| Dimensions |
L 1.579 in W 0.793 in H 1.464 in L 40.1 mm W 20.1 mm H 37.2 mm |
| Case Material | Nylon / Fiberglass |
| Drivetrain | |
| Motor Type | Coreless |
| Gears | Nylon |
| Gear Spline/Teeth | 25 T |
| Rotation Mode | Continuous |
| Rotation/Support | Dual Bearings |
| Control & Signal | |
| Modulation | Analog |
| Direction | Bidirectional |
| Rotational Range | 360° |
| Mechanical Limit | 360° |
| Pulse Cycle | 20 ms |
| Pulse Width | 700-2300 µs |
| Neutral Position | 1500 µs |
| Dead Band | 10 µs |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Signal Voltage | 3.3–5V |
| Electrical & Environment | |
| Operating Voltage | 4–8.4 V |
| Temperature | -15–70 °C5–158 °F |
| Idle Current | 0.007 A7 mA |
| Connectivity | |
| Connector | JR (Universal) estimate |
| Wire Length | 300 mm11.81 in |
| Origin | |
| Country of Origin | China |
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 85% of 447 Analog Standard servos |
| Stall Current | Above Average Lower draw than 66% of 63 Analog Standard servos |
Performance Analysis
| Shaft Power | 0.71–0.93 W |
| Power Density | 0.505 W/in³ More power-dense than 41% of 432 Analog Standard servos |
| Torque Density | 1.7400 oz-in/g |
| Torque-to-Volume Ratio | 37.97 oz-in/in³ |
| Speed-to-Weight | 0.13751 (1/sec·g) |
| Speed-Torque Trade-off | 12.65 |
| Current-per-Torque Ratio | 0.0158 A/oz-in |
| Idle-to-Running Current Ratio | 0.044 |
| No-Load vs Stall Current Spread | 6.88 |
| Voltage Range Width | 4.4 V 3rd-highest voltage range width of 239 Analog Standard servos |
| Dead-Band-to-Pulse-Width Ratio | 0.0063 Finer dead band than 25% of 56 Analog Standard servos |
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Reviews (2)
Includes 1 review aggregated from around the web.
There are very few reviews for this servo on the web. One buyer who replaced four faulty servos from another maker with three FS5106R units says everything worked normally immediately and that he is extremely happy with them. Most other discussion is hobbyists asking for help wiring or calibrating the continuous-rotation version.
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alexxxxx
June 5, 2022Application(s): spider robot
Comments: okok