FlyingRC

How to choose a BEC power module

A BEC must accept the battery voltage and provide the correct regulated output for every connected load.

Input, output and load

Confirm the full battery-voltage range, selected output voltage and combined load of servos, receivers, video equipment and accessories. Treat the stated current class as a hardware limit, not a guarantee for every cooling condition.

Relevant FlyingRC hardware

BEC Modules

5A 2–6S BEC

A small step-down power module. It converts a higher battery voltage into a regulated lower voltage for receivers, flight-controller accessories, servos, video equipment, or other onboard electronics.