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Technical Specifications
Last Updated: 2026-09-16Identity
Performance
Physical
Drivetrain
Control & Signal
Electrical & Environment
Connectivity
Origin
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| Identity | |
| Brand | ![]() |
| Product Number | 35055S |
| Category | Hobby |
| Performance | |
| Torque |
6.0V
22.00 oz-in
1.58 kg-cm
0.2 N-m
4.8V
18.00 oz-in
1.30 kg-cm
0.1 N-m
|
| Speed |
6.0V
0.17 sec/60°
352.9 deg/s
58.8 RPM
4.8V
0.20 sec/60°
300.0 deg/s
50.0 RPM
|
| Running Current | (add) |
| Stall Current | 0.5–0.7 A500–700 mA |
| Physical | |
| Weight | 0.33 oz9.4 g |
| Dimensions |
L 0.89 in W 0.45 in H 0.94 in L 22.6 mm W 11.4 mm H 23.9 mm |
| Case Material | Plastic |
| Drivetrain | |
| Motor Type | Coreless |
| Motor Drive | MOS |
| Gears | Metal |
| Gear Spline/Teeth | 15 T estimate |
| Shaft Size | 4.0 mm |
| Rotation Mode | Positional |
| Rotation/Support | Bushing |
| Backlash | (add) |
| Control & Signal | |
| Modulation | Digital |
| Direction | Clockwise |
| Rotational Range | 80° |
| Mechanical Limit | (add) |
| Pulse Cycle | 20 ms |
| Pulse Width | 900-2100 µs |
| Neutral Position | 1500 µs |
| Dead Band | 6 µs |
| Refresh Rate | 100 Hz |
| Angle Sensor | Potentiometer |
| Control System | PWM |
| Programmable | Yes |
| Signal Voltage | (add) |
| Electrical & Environment | |
| Operating Voltage | 4.8–6 V |
| Power Source | (add) |
| Regulator Type | (add) |
| Temperature | -20–60 °C-4–140 °F |
| Water Rating | (add) |
| Certification | (add) |
| Idle Current | 0.008 A8 mA |
| Connectivity | |
| Connector | S |
| Wire Length | 250 mm9.84 in |
| Origin | |
| Country of Origin | (add) |
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.
Performance Analysis
| Shaft Power | 0.17–0.24 W |
| Torque Density | 1.9149 oz-in/g Stronger than 33% of the 237 Digital Micro servos in the database |
| Torque-to-Volume Ratio | 47.81 oz-in/in³ Denser torque than 20% of the 239 Digital Micro servos in the database |
| Power Density | 0.636 W/in³ More power-dense than 5% of the 543 Digital Micro servos in the database |
| Speed-to-Weight | 0.53192 (1/sec·g) Faster than 20% of the 237 Digital Micro servos in the database |
| Speed-Torque Trade-off | 3.60 Better balanced than 62% of the 239 Digital Micro servos in the database |
| Current-per-Torque Ratio | 0.0389 A/oz-in More efficient than 67% of the 44 Digital Micro servos in the database |
| Torque Gain per Volt | 18.52%/V More voltage-responsive (torque) than 62% of the 191 Digital Micro servos in the database |
| Speed Gain per Volt | 14.69%/V More voltage-responsive (speed) than 31% of the 193 Digital Micro servos in the database |
| Voltage Range Width | 1.2 V Wider voltage range than 41% of the 405 Digital Micro servos in the database |
| Dead-Band-to-Pulse-Width Ratio | 0.0050 Finer dead band than 0% of the 117 Digital Micro servos in the database |
Quick Actions
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Reviews (2)
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gapi
January 28, 2013Application(s): Walkera V400D02 Helicopter Devo receiver RX2614V-D.
Comments: I'm sure its a good servo but it keeps the Walkera Devo series receiver RX2614V-D from binding when used on the AILERON port.
This is the only Servo we have seen on the market to do this on this receiver.
The servo has to be unplugged before binding and then can be reconnected and fly. But has to be repeated with every power cycle of the receiver or or TX.The Aileron port of this receiver doubles as a Fixed ID clearing port. A jumper on this port clears the fixed ID.
However this Servo has a constant 2.15v on the signal wire when measured with a meter from the (-) to the signal wire.Other MFG servos do not do this. Too bad. Walkera Devo V400D02 users have to avoid this servo or suffer the extra steps to fly.
Pull canopy/Pull Aileron servo connector/bind/reconnect servo plug/fly. Kill power. Do it all again.MIKEYRCRAPTOR
August 14, 2010Application(s): used these on my trex450 on cyclicservos...great doers
Comments: just keep performing...nice and sharp response
