JZK 1.5M White RJ11 to RJ45 Cable, Ethernet Patch Network Lead, Telephone ASDL Patch Lead 6P4C to 8P8C Flat Network Extension Cord for ADSL, VoIP, Fax, Phone, Landline Wire, Modem, Router

Product Features

• This cable connects an RJ45 telephone line to a standard RJ11 telephone device. It's most commonly used to connect an IP phone gateway, fiber optic modem, or network interface panel (usually an RJ45 port) on your office wall to your traditional telephone, fax machine, or POS terminal, enabling clear voice communication.
• ★ NOTICE: This RJ11 and RJ45 connector cable is for telephone and DSL signal transmission only. It cannot be used to transmit router broadband data via phone lines or WiFi connections. If connecting to a router, only landline service access is supported through the router's built-in phone port.
• This RJ11 to RJ45 adapter cable features a flat design that fits snugly against walls and floors, allowing it to easily pass through gaps and avoid tangles. Not only does it save space and offer a clean, modern look, making your office or home cleaner and safer.
• This RJ11 RJ45 cable uses a standard RJ45 (8P8C) to RJ11 (6P4C) interface configuration. The RJ45 and RJ11 connectors feature a transparent, non-slip design. The internal copper sheet is gold-plated for oxidation resistance and plug-in durability, effectively reducing signal loss and ensuring stable transmission. The cable is flexible and durable, making it suitable for long-term use in home and office environment.
• Plug and play: Simply plug the RJ45 end into the network port and the RJ11 end into the telephone device. The standard RJ45 male and RJ11 male connector are compatible with ADSL, telephones, fax machines, modems, routers, answering machines. Whether you're wiring a home landline, expanding your office VoIP phone, or connecting communication equipment in a hotel or school, you can quickly establish a communication link without modify the exist network cabling system.