Power Adapter Generic 48v

A generic 48 V PoE power adapter (also called a 48 V PoE injector) is a simple device that sends both power and data over a single Ethernet cable to PoE‐enabled network hardware like Wi‐Fi access points, IP cameras, VoIP phones, or PoE switches — eliminating the need for a separate power cable. It typically has one LAN input (connects to your router/switch) and one PoE output (to the powered device).