RJ45 Ethernet 1 to 3 Ports LAN Splitter Adapter Cable Networ

RJ45 Ethernet 1 to 3 Ports LAN Splitter Adapter Cable Network ConnectorsFeature: 1. ensure signal transmission. 2. The PCB board is embedded in the conductive circuit to avoid damage to the conductor. 3. It can shield external electromagnetic signal interference to prevent damage to the Internet signal. 4. The three network cables can be connected into a longer cable through this splitter. 5. Allow laptops to access Ethernet in different rooms without having to pull cables from other rooms to connect to this computer. 6. You connect an Ethernet cable from the wall to the splitter cable, one from the splitter to a computer (or laptop, and one from the splitter to another computer (or laptop)). Note: This Ethernet splitter allows three computers to share one Ethernet line at a time, but it does not support three computers to connect to th