Function and benefits - RJ45 Ethernet adapter cable solves the problem of pulling cables back and forth and can be used as an extension. Converts 1 RJ45 port into 2 RJ45 sockets for flexible extension needs. - Versatile Ethernet splitter allows you to share high speed DSL, cable modem, and Ethernet ports without a router. Key features - Gold plated core: The RJ45 female connectors provide reliable connection and transmission performance, helping to minimize external signal interference and protect the network signal. - Durable transmission splitter: The circuit board is embedded in the conductor path to prevent conductor damage and leakage, ensuring a longer service life. - Compatibility and use - Works as an extension and splitter for RJ45 connections - Suitable for sharing a single network source between two devices without a router - Construction and performance - Gold-plated RJ45 female connectors for stable connections - Embedded circuit board design for durability and long life Use scenarios - In a home office, split a single DSL or cable modem connection to two devices such as a computer and a printer without using a router. - Extend a LAN to another desk or room where a router is not available, enabling quick network access. - During device setup or testing, temporarily expand a single Ethernet port to accommodate multiple connections without rearranging network equipment.