Cisco CP-7936-PWR-AC-1 enterprise networking (router/Catalyst switch/UCS families) Power Supply

The Cisco CP-7936-PWR-AC-1 is an AC power supply compatible with the Cisco 7935 and 7936 IP Conference Station, matching the specification of Cisco’s own CP-7936-PWR-AC unit. Both conference stations are designed for meeting rooms and can draw power either from Power over Ethernet or from a local AC adapter where the switch port they connect to does not supply PoE, and this unit covers that second case. The 7935 and 7936 remain in use in some meeting rooms still running legacy Cisco Unified Communications Manager voice deployments, where the conference station itself has long outlasted several generations of desk phone around it, and a working local power supply is required whenever the unit is not on a PoE-capable port. Confirm the switch port’s PoE capability before assuming this adapter is needed, since a PoE-fed installation does not require it. Tech-Star (UK-based, shipped worldwide) stocks Cisco components to support ongoing network maintenance.