Sandberg RJ45 on COM 9F, 1,8 m

If you have a device that uses a 9-pin COM and you need to extend the connection, this smart adapter allows you to run the signal through an existing network installation! Simply attach your DB9F COM device to the adapter, plug the adapter into the network socket and run the signal out again wherever you need it using another adapter. However, the signal cannot pass through a switch or similar device. Can also be used for configuring routers, etc.