Original Hobbywing XRotor 15A Brushless ESC Speed Control For 250 300 Multi-Rotor QAV250

100% Brand new and high quality! Special core program for multi-rotor controllers meets various functional requirements against multi-rotors. Specially optimized software for excellent compatibility with disc-type motors. DEO (Driving Efficiency Optimization) technology significantly reduces the ESC temperature,improves the throttle response, and strengthens the stability and flexibility of multi-rotors. This ESC is quite suitable for QAVs. (The motors slow down rapidly, especially when reducing the throttle amount.) The twisted-pair design of the throttle signal cable effectively reduces the crosstalk produced in signal transmission and makes flight more stable. In ''Regular'' signal-receiving mode, the ESC is compatible with various flight-controllers and supports a signal frequency of up to 500Hz.

Specifications: Constant current: 15A Peak current (10s): 20A BEC: No Lipo: 2-3S Programmable item: Timing (Medium/High) Size: 47*17*8.3mm Typical application: 250/300 Class multi-rotors Color: Black Net Weight: 11g