Dial Board Power Hub V2
Maximize your multi-display board setup.
The Power Hub helps simplify the wiring when running 2 to 4 display boards by giving you a centralized location to bring all the wires to. Just connect the wires from each display and the controller to the Power Hub following the labels on the Power Hub.
There are also terminals for system power and ground which are used to supply power to all the displays and the controller.