Three-way RJ45 Connector POE Splitter For Camera Router Wrieless

POE Splitter 1-To-2 Saving Cable Three-way RJ45 Connector For Security Camera Router Wrieless Security Camera - AliExpress

PoE-Powered 8-Port GbE PoE+ Industrial Switch w/ PoE Passthrough – Intellinet Europe

POE Camera Cable Connector Three-way RJ45 2-in-1 Splitter for IP Camera Install

V-Fiabilidad 2-Set PoE Combiner/Mux, PoE Splitter Network Cabling Connector 3-Way RJ45 for Surveillance Camera Cables, PoE Synthesis Separation

IP Camera Multiplexer Run 2 Cameras 1 Cable Ethernet Splitter

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Linksys 8-Port Business Desktop Gigabit PoE+ Switch (LGS108P)

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This is for driving two POE devices off one cable. If you have an extremely long run for one camera and you needed to add another, this would be a great solution. Plugged into two POE+ ports at the switch which uses one CAT6 cable and at the far end it splits to two POE ports that you have a splitter for Ethernet and 12-Volt to run a powered mic and camera and the other is just running another POE camera.

SPT RJ45 Ethernet Cable Combiner Splitter Kit (2-Pair)

POE injectors, POE splitters and POE transmitters over coax for IP cameras

8-Port Fanless Gigabit L2 Unmanaged Switch, S1300-8T - QSFPTEK

POE Injector 12V 2A Power Over Ethernet Adapter For POE IP Camera Switch