Jienk 5Pcs DB9 Male to RJ45 Modular Adapter DB9 to RJ45 Female Jack Ethernet Adapter

Convert your DB9 connector into an RJ45 female connector Allows you to configure your own specific pinouts or make customized serial connections You can create customized connections with terminals serial printers modems POS and other serial devices RJ45 Pin Outs 1Blue 2Orange 3Black 4Red 5Green 6Yellow 7Brown and 8White High Compatibility You can use these systems for computerrelated equipment such as printers mice keyboards networks and modems Durability This adapter has a DB9 female plug with flying leads so you have a larger margin of error when you insert the pins which have a gold coating for a solid connection When trying to run a serial connection over a very long distance it is better to use a phone line to do so It will cut down on signal loss and interference These adapters are useful when running serial cables over long distances using networking cable.