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BEC Moduleslatest
FlyingRC Mini BEC for DJI O4
A small BEC intended to power DJI O4-style digital video equipment from a higher-voltage flight battery.

Best used for
- DJI O4 digital video builds needing a compact dedicated power module.
- Small FPV builds where video power should be separated from other 5 V devices.
- 2-8S LiPo input systems.
Key features
- Step-down module sized for DJI O4 use.
- Manual states 2-8S LiPo input support.
- Layout image shows 9 V wiring reference.
Setup / wiring notes
- Use it as a dedicated video power regulator, and confirm output voltage before connecting DJI O4 hardware.
Check before use
- Do not connect video equipment until polarity and output voltage are verified.
Key specs
- Mini step-down BEC for DJI O4
- 7-36 V / 2-8S LiPo input range
- Dedicated digital-video power module