The FS5103B is a general-purpose, low-cost standard analogue servo from FEETECH. Two ball bearings help reduce friction and improve performance. Servo horns and associated hardware are included. Key specs at 6 V: 0.16 sec/60°, 53 oz-in (3.8 kg-cm), 40 g.
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The FS5103B is a general-purpose standard-size analogue servo from FEETECH. The output shaft is supported by two ball bearings for reduced friction. The FS5106B works with standard RC servo pulses, providing a running angle of approximately 180° over a servo pulse range of 600 µs to 2400 µs, and it has a 12″ (30 cm) cable that is terminated with a standard JR-style connector, which is Futaba-compatible.
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FEETECH Standard Servo FS5103B with included hardware (actual hardware might vary). |
Note that, as with most hobby servos, stalling or back-driving this servo can damage it.
This servo is a lower-cost alternative to the 3001HB from Power HD, which has nearly identical dimensions and similar performance. The two servos should be generally interchangeable for most applications. The picture below shows both the FS5103B and the 3001HB side by side:
The FEETECH FS5103B and Power HD 3001HB have nearly identical dimensions and similar performance.
| Size: | 40.8 × 20.1 × 38 mm |
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| Weight: | 40 g |
| Digital?: | N |
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| Speed @ 6V: | 0.16 sec/60° |
| Stall torque @ 6V: | 3.8 kg·cm |
| Speed @ 4.8V: | 0.18 sec/60° |
| Stall torque @ 4.8V: | 3 kg·cm |
| Lead length: | 12 in |
| Hardware included?: | Y |
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Most standard radio control servos (and all RC servos we sell) have three wires, each a different colour. Usually, they are either black, red, and white, or they are brown, red, and orange/yellow:
Please check the specs for your servo to determine the proper power supply voltage, and please take care to plug the servo into your device in the proper orientation (plugging it in backwards could break the servo or your device).
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