Wide range of compatibility, RJ45 8P8C LAN Ethernet Splitter Connector is compatible with Cat8, cat7, Cat6, Cat5, Cat5e network cables. Ethernet Cable Splitter Network Adapter is compatible with home and office networks, as well as all broadband networks, TVs, set-top boxes, routers, wireless devices, computers, security camera systems and more. Simple operation, intelligent automatic adaptation, plug and play, no additional software or driver installation required. PS: USB requires power and will not work without a connection. RJ45 1 male/female to4 female network splitter is made of high-quality PVC material, durable, heat-resistant, low-temperature performance, the surface with a matte frosted feel process, anti-fingerprint anti-wear anti-scratch. The connector internal use of 8-core nickel-plated pins to ensure signal transmission, PCB board embedded with conductive circuitry, signal transmission is more stable. This Gigabit high-speed network Ethernet splitter has a maximum transfer speed of 1000Mbps, and the signals between the cables do not interfere with each other. This makes it ideal for situations where large amounts of data need to be transferred quickly and efficiently. The transmission distance can reach 100 meters, meeting the needs of different venues sharing a network. (Note: The actual transmission rate depends on the connected devices). This RJ45 Ethernet Splitter splits a network cable into 4 outputs to extend the network port, solving the problem of insufficient buried wires in the home with only 1 port, allowing 4 devices to access the Internet at the same time without interfering with each other.