Single ESC distribution board 3oz copper foil, 4-layer PCB, ensuring large current flow 4 pairs of ESC power pads, suitable for ESC arrangement in X-shaped or H-shaped racks The distribution board can withstand current of 4*25A, short-term 4*30A (10s) 48x48mm, 8.9g, with galvanometer Double hole distance 30.5X30.5mm, hole diameter 4mm/20X20mm, hole diameter 3mm Direct plug-in flight control cable, this flight control does not require soldering wires, specially designed for single ESCs 2 sets of BEC external pads, need to be to plug in an BEC module for power supply (BEC module not included) The package contains 1 XT60 plug, the user needs to weld the distribution board by themselves Pay attention to the input polarity, do not reverse the input or short-circuit it! Do not touch the carbon fiber board behind the distribution board, as it may cause a short circuit. Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Colour:Black Material:PCB Package Contents: 1 Distribution Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.