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)
Ethernet cable cat7 15 for sale in Ireland
Ethernet Splitter Rj45 1 Male 4 X Female Lan Ethernet Splitter Adapter Cable Suitable Super Cat5 Cat5e Cat6 Cat7 Lan Ethernet Socket Connector Adapter, Check Today's Deals
RJ45 Network 1 to 2 Port Ethernet Adapter Splitter, RJ45 1 Male to 2 Female LAN Ethernet Splitter Adapter Cable Suitable Super - AliExpress
Ethernet Splitter, RJ45 Splitter Adapter LAN Network Internet Splitter 1 to 2, Ethernet Cable &LAN Internet Splitter for Cat5 Cat5e Cat6 Cat 7 Cable-2pcs
How to Split Ethernet to Multiple Devices
AKWOR Ethernet Splitter, RJ45 1 male to 2 Female LAN Ethernet Cable Splitter Suitable Super Cat5, Cat5e, Cat6, Cat7 LAN Ethernet Socket Connector
Dropship RJ45 Network 1 To 2 Port Ethernet Adapter Splitter; RJ45 1 Male To 2 Female LAN Ethernet Splitter Adapter Cable Suitable Super Cat5; Cat5e; Cat6; Cat7 LAN Ethernet Socket Connector Adapter
1 to 2 Port RJ45 Network Ethernet Adapter Splitter,esbeecables Ethernet Splitter 1 Male to 2 Female LAN Ethernet Splitter Adapter Suitable Super Cat5,Cat5e,Cat6,Cat7
Solve the router port number is not enough:This adapter Advantage Design: A notebook in three different fixed position often back and forth use, this
RJ45 Ethernet Splitter Cable, Sartyee RJ45 Y Splitter Adapter 1 to 3 Port Ethernet Switch Adapter Cable for CAT 5/CAT 6 LAN Ethernet Socket Connector
RJ45 1 Male to 2 Female Ethernet Splitter Cable for Super Cat5, Cat6, Cat7 LAN Ethernet Network Extension Cable Adapter - AliExpress
TSV RJ45 Ethernet Splitter can split a network cable into two outputs, allowing two computers to share high-speed DSL, cable modem, and Ethernet
RJ45 Ethernet Splitter Cable, TSV RJ45 1 to 2 LAN Network Adapter Ethernet Splitter Cable Male to Female Fit for Cat5, Cat5e, Cat6, Cat7 LAN Ethernet