30A ESC with 5.5V/4A BEC 2-4S Electric Speed Controller with XT60 & 3.5mm Bullet Plugs for Fixed Wing Airplane/RC Drone Airplane/Brushless Motors

Adopting new generation MOSFET process, low heat generation, can withstand high current instantly, high reliability; high performance 32-bit microprocessor, stronger computing power, faster operation speed.
Multiple protection functions: abnormal start protection, overheating protection, throttle signal loss protection, low voltage cut-off protection, etc.
It is very smooth when starting, and the throttle linearity is very precise. Unidirectional clutch makes the ESC drive more efficient and energy saving.
Adjustable SBEC 5V/6V, output voltage 5V/6V can provide more powerful power. (Adjustable SBEC voltage for 40A/50A/60A/80A/100A)
Users can set the function according to the need,judge the working status by alarm,support high speed motor,can be programmed by programming card.