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Hobbywing XRotor 20A 3-4S OPTO ESC for RC Drones

20A ESC for drones
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  • Versions:
    Version A
    Version B
(400 available)
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  • Description
  • Reviews
Hobbywing Xrotor 20A ESC is suitable for 350mm to 450mm wheelbase multi-rotors.

Main Features:
Rapid Throttle Response
Dedicated program for multi-rotor ESCs, which is better than various open-source programs, greatly improves throttle response.

Easy to Use
All settings except the "Timing (adjustable between High and Intermediate)" are preset, making usage simple, highly intelligent and adaptive.

Great Compatibility
Specifically optimized software utilized by XRotor 40A ESCs ensures excellent compatibility between these ESCs and multi-rotor motors.

Less Signal Interference
The twisted-pair throttle signal cable effectively reduces interference produced in signal transmission and makes flight more stable and reliable.

Super Low Internal Resistance 
Good quality MOSFETs utilized by this XRotor 40A ESC make internal resistance low but current endurance high.

Super High Throttle Signal
Compatible with various flight-control systems and supports a throttle signal frequency of up to 621Hz.

Item Brand: Hobbywing
Item Model: Xrotor 20A
Cont. Current: 20A
Peak Current: 30A
LiPo Cells: 3-4S Lipo
BEC Output: No
Throttle Range Calibration: Supported
Stick Programming: Supported
DEO: Not Supported
OneShot Mode: Not Supporte
Timing: Supported
Light Color: Not Supported
Motor Rotation: Not Supported
Size: Version A:  42.0x21.6x12.0mm
        Version B:  50.0x21.6x12.0mm
Weight:  Version A: 18.5g
              Version B: 15g

Package Included:
Hobbywing XRotor 20A 3-4S OPTO ESC x 1
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