TP-Link TL-POE150S Gigabit PoE Injector

The TL-POE150S is a Power over Ethernet (PoE) injector.

Its job is simple:

• Takes normal Ethernet data from your router, switch, or NVR.
• Adds 48V PoE power onto the Ethernet cable.
• Sends both power + data down a single CAT5e/CAT6 cable.

Typical connections:

Router/Switch
      |
      | Ethernet
      v
TL-POE150S
      |
      | Ethernet + Power (PoE)
      v
PoE Device