The Airbot Systems power distribution board is a reliable solution to connect ESC, it allows reducing the wiring to a really structured and clean appearance. Dimensions of the board allow to install the autopilot directly on it. The distribution board is compatible with many flight controllers, such as the Pixhawk 2.1 (a location with mounting holes is present on the PDB), but also with other systems, such as DJI flight controllers. Learn more and see the specs via the source link. Source Airbot Systems: http://www.airbot-systems.com/produit/x8-power-distribution-board-180a/
