The Black Box 60-Watt Power Adapter is spare / redundant power supply for devices that require 5 volts DC and up to 5 amperes of power like the Agility Controller or CX KVM Switch Tray Module. This power supply can be used in combination with other Black Box equipment such as the iPath manager, DCX3000 and DCX1000 Switches, and select CATx KVM Trays.