The HOBBYWING XRotor 20A ESC, model 30901012, is aimed at hobby pilots wanting reliable throttle control without complex setup. It is configured for multi-rotor platforms and prioritizes stable motor response.
Preset parameters simplify installation so you can get flying faster. The only adjustable option is timing, which can be toggled between high and intermediate for basic tuning of motor timing.
Throttle signal interference can cause erratic behavior. The XRotor 20A reduces this risk via a twisted-pair throttle signal cable, improving the clarity of the control signal to the ESC.
Using quality MOSFETs, the ESC achieves reduced internal resistance and better current handling. This contributes to dependable performance and helps prolong the lifespan of the unit.
The ESC supports throttle signal frequencies up to 621Hz, making it compatible with many flight control systems and suitable for common 330/450 class drone frames.
The HOBBYWING XRotor 20A ESC is a sensible pick for hobbyists after a compact, low-maintenance ESC that helps keep signal noise down and throttle response predictable.
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