2X(For Hub Distribution Board PDB with BEC 5V 12V for FPV QAV2503944

2X(2oz copper 4-layer PCB, a large current; Dual Synchronous Step-Down BEC, 5V continued 3A, 12V continuous 2A (maximum 3A) output;. To obtain a stable BEC 12V output, battery required 4~6S. Do not touch the electric points behind the plate carbon fiber plate, easy to short circuit. ).

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