Flycolor 40A ESC 2-4S Electric Speed Controller 5v 3A BEC with XT60 & 3.5mm Bullet Plugs for RC Drone Airplane Brushless Motors

Function： Using C8051F850 MCU ,pipelined 8-bit C8051 core . FlyDragon Lite series, Built-in BEC,high output power,less power loss.
Unique circuit design,strong anti-interference.small size and light weight. Low-voltage protection threshold value can be set.
Multiple Protection Features: Abnormal startup protection, over-heat protection, throttle signal loss protection, low-voltage cut-off protection etc.Low-voltage protection threshold value can be set.
High Power Safety Performance: wherever the throttle lever is,the motor will not start immediately. Start mode can be set, throttle response is fast and speed control is linear smooth.
Users can set functions as their demand, Judge the working condition via alarm. Cycle programming menu which easy to operate .