Best RJ45 Serial Cables of 2025

The Cable Matters USB Console Cable is a convenient solution for configuring networking switches and routers. With its USB port and RJ45 console port compatibility, it allows you to connect new computers and laptops without a serial port. The snagless male to male design protects the tab from being torn off and stuck in the console port. Installation is simple with the included FTDI drivers and instructions. This USB cable is compatible with Windows, Mac, and Linux, making it versatile for various systems. It also features a USB rollover cable that directly connects to routers, switches, servers, or wireless access points for easy configuration from the console port. With the Cable Matters USB Console Cable, you can program equipment without the need for a network or internet connection.

The CableCreation USB Console Cable is a practical serial cable that connects a computer or laptop through USB port to Network Switch, Router, or other devices with console port. It is powered by USB port and supports Windows, Mac, Linux, and Android. The flat and slim flexible cable is easy to store and the gold plated connector ensures durability and fast data transmission.

The Cable Matters USB C to RJ45 Console Cable is a convenient solution for configuring equipment with a console port. This USB-C console cable adapter connects a computer to a networking switch or router through the USB-C port. The cable is Windows, Mac, and Linux compatible and does not require a network or internet connection for programming equipment. It includes an integrated FTDI chipset and snagless RJ45 connector, with an option to extend the total length up to 15 feet with a USB-C extension cable.

The DTech Console Cable is a versatile DB9 to RJ45 console management cable that allows you to connect your PC laptop to various Cisco devices such as routers, switches, firewalls, and wireless devices. With a length of 6 feet, this short rollover serial adapter provides the flexibility to place your device at a convenient distance. The ultra-thin flat design of the cable not only saves space but also helps avoid tangled cords. Equipped with an RJ-45 male connector and a 9-pin DB-9 D-sub port, this blue converter cord is an ideal replacement data cable for reprogramming and updating compatible equipment. It can also be used to configure other networking devices. Upgrade your device management experience with the DTech Console Cable.

This Cisco Console Cable allows you to connect a computer's serial port to the router, switch, and RJ45 console port on the firewall. With its RS232 9-pin serial to RJ45 Cat5 Ethernet, it is compatible with various Cisco routers. The cable is easy to set up and made of high-quality PVC, ensuring durability and a long service life. It measures 6FT in length and comes in a blue color.

The LFHUKEJI Console Cable is designed to connect your equipment's serial port to the RJ45 console port on routers, making it easy for you to update network device settings via your PC. This cable offers bi-directional transparent transmission for both serial and network data, ensuring efficient communication. With oxygen-free copper wires, you can enjoy high-speed and clear signal transmission without the need for drivers. Additionally, its double-shielded construction protects against interference, providing a reliable connection for your networking needs.

The OIKWAN DB9 to RJ45 Console Cable is a 6 ft flat ribbon cable that connects your PC laptop to Cisco router, switch, firewall, wireless device and more. It works great for Cisco/Dell switch programming on Mac and can communicate with terminals that have a DB9 port. This cable is compatible with various part numbers including CAB-CONSOLE-RJ45 and can be used for console management.

The zdyCGTime RJ45 to RS232 Cable is a pack of two black cables featuring DB9 Female to RJ45 Female and DB9 Male to RJ45 Female cable. The cable requires no external power and is easy to use, allowing RS232 signal transmission over a network cable. The cables can only be used in pairs, within a 1-15 meter distance, and cannot be used alone. The cable can be converted to a DB9 9-Pin serial port, making it ideal for connecting to a computer host or various monitors. Additionally, using a CAT5 cable instead of a DB9 cable saves money and makes running cables easier due to the thinner RJ45 design.

The RJ45 to DB9 Console Cable is a 6ft long serial port management adapter that connects your PC or laptop to Cisco router, switch, firewall, wireless device, and other serial-based Cisco devices. The flat cable design protects the cord from tangling, while the 100% copper core ensures stable and fast signal transmission. It is compatible with various brands, easy to use, and a perfect replacement for reprogramming and updating compatible equipment and devices.

This DB9 to RJ45 Console Cable is perfect for connecting your computer to a Cisco device for configuring and managing your network. The cable is compatible with various Cisco models and comes with a lifetime replacement warranty. It is manufactured by RoutersWholesale and can be used for serial cable connections.