Buy a StarTech.com RJ45 Splitter Cable Adapter - Cat5/Cat5e Cable Drop or other Cable Connectors at
StarTech.com RJ45 Splitter Cable Adapter
STARTECH RJ45SPLITTER 2-TO-1 RJ45 Splitter Cable Adapter - F/M (Usage note in $23.88 - PicClick AU
RJ45 Splitter Adapter Cable, Ethernet Cat5/Cat5e, 6 in
StarTech.com Cat5e RJ45 Modular Inline Coupler - modular inline coupler - Ethernet coupler - cat5e coupler (RJ45COUPLER) : Electronics
Connect two 10/100 Ethernet devices to a single Cat5/Cat5e cable drop. The RJ45SPLITTER 2-to-1 RJ45 Splitter Cable Adapter increases the number of RJ45 network connections on an RJ45 outlet, allowing two 10/100 Ethernet signals through a single Cat5/Cat5e wire.
StarTech.com 2-to-1 RJ45 Splitter Cable Adapter
StarTech.com DB9 to RJ45 Modular Adapter - M/F
StarTech.com 20in 50cm Top Single Screw USB31CCTLKV50CM Tech-America
StarTech RJ45SPLITTER 2-to-1 RJ45 Splitt
Product StarTech.com 2-to-1 RJ45 10/100 Mbps Splitter/Combiner - One adapter required at each end of the connection - network splitter
StarTech.com 2-to-1 RJ45 Splitter Cable Adapter - F/M (RJ45SPLITTER)
2-to-1 RJ45 Splitter Cable Adapter - F/M - Network Cable Adapters, Cables