Hobbywing XRotor Pro 50A Brushless Speed Controller ESC for Multicopter FPV 2-pack

– Special core program for multi-rotor controllers greatly improves throttle response.
– Specially optimized software for excellent compatibility with disc-type motors.
– Special drive chip has much better MOSFET driving effect than common driving circuit consisted of discrete components.
– MOSFET with extra-low resistance brings high performance and great current endurance.
– The high-light LEDs save the trouble of mounting any extra color light on multi-rotors.
– The dip switches at the bottom of the ESC control the ON/OFF status, color of the LED light, timing, and the motor rotation