Amazon.com: 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 Adapter Cat5 Cat6 Cable - ONE
Amazon.com: GTZ RJ45 Cat6 Pass Through Connectors - Pack of 100 - EZ to Crimp Modular Plug for Solid or Stranded UTP Network Cable - Male Ethernet Connector End : Electronics