DJI 03 / DJI 04 Pro / DJI 04 Lite Voltage Regulator

Direct plug-in without soldering

Compatible with DJI 04 Lite / 04 PRO / O3. Some flight controllers or AIOs do not have a step-down regulator, and supply VCC or battery voltage through the plug to the DJI air unit.
The DJI O4 Lite unit only supports 3.7-13.2V (1-3S). When using a battery larger than 3S, it can only be connected to a 5V power supply. This independent step-down module allows you to directly use the original socket and provide a more stable power supply.

To set the output voltage you can simply bridge the pads on the board with solder or leave them disconnected as shown in the image below.