RJ45 Ethernet Splitter 1 to 3: CableGeeker's splitter solves connection issues from insufficient cabling. Powered by the included USB cable, it supports three devices sharing one Ethernet line simultaneously, offering an ideal connectivity solution | Powerful Transmission Rates: Gigabit Ethernet splitter offers speeds up to 1000Mbps with stable signal transmission. Functions as an Ethernet network switch, supporting all three female ports simultaneously | Plug & Play: Network LAN splitter is easy to use with plug & play design and an 80cm/2.6ft USB power cable. No complex setup needed. Pure copper cables support up to 100 meters transmission. [Note] Use a power socket for better stability | Durable Material: LAN splitter features a PVC body, aluminum alloy casing, RJ45 eight-pole jacks, and gold-plated pins. It has a thickened PCB for rigidity, impact, and heat resistance, ensuring stable signal transmission and safety | Wide Compatibility: Ethernet port splitter extender supports Cat8, Cat7, Cat6, Cat5e, and Cat5 cables. Compatible with switches, routers, computers, TVs, projectors, and more. Its compact design offers flexibility for network expansion