Kramer Electronics THE PSE-2 IS A POE (POWER-OVER-ETHERNET) INJECTOR. THE PSE-2 PROVIDES POWER REMO

The PSE−2 can provide power remotely over Ethernet to two devices that can act as PoE acceptors (for example, wallplates, where it may be difficult to connect an external power supply). This allows a single HDBT LAN cable to provide both data and electrical power to compatible devices.