http://www.ebay.com/itm/DJI-Phantom...Control_Parts_Accessories&hash=item417c2da7ce I am a newbie piecing my FPV together. I bought iosd, avl 5.8, Lilliput 664 W monitor, and I believe this is the missing piece to avoid soldering. Maybe someone can shed some light on what it is for. LOL. Thought I would alert the forum that it is selling now.