COMMBOX (CBPDU) CommBox Power Board. This power board converts a single AC outlet to 4 extra AC outlets and 4 USB Ports. It is equipped with both surge and over

CommBox Power Board. This power board converts a single AC outlet to 4 extra AC outlets and 4 USB Ports. It is equipped with both surge and overload protection to keep your connected devices safe. Each AC outlet has its own power switch allowing you to turn on or off each connected AC device individually. The power board also features four USB ports. Sold in packs of twenty (20) only.