You want to take the RJ45 side of your ethernet cable and plug it in to the port of the coupler. You then take another ethernet cable and connect its RJ45 plug to the other side. By doing this you are able to extend the existing cable length. The nice thing about RJ45 couplers is that they are low cost and easy to use.

Can I connect Ethernet cable to wall socket?

Even though you can plug the ethernet into the wall if you have an RJ-45 port, don’t expect to access the internet unless your internet service provider configured the wall jack appropriately. Even if you can make this setup work, plugging the ethernet into the wall leaves your system open to attack.

Is there a way to extend an Ethernet cable?





You can extend your ethernet cable via inline couplers. Wire both ends of both cables with RJ45 male connectors, and use inline ethernet couplers with female /female RJ45 connectors. Another option is to wire an RJ45 ethernet port on one end of one of the cables and extend them directly.

How do I set up Ethernet in another room?

One module plugs into an AC outlet somewhere near your router, and then an Ethernet cable makes the data connection between the module and the router. The other module plugs into an AC outlet in the room where you want to add an Internet port.

How do you run ethernet cable through walls?

To do this, tape a length of thin, stiff metal wire to the end of the ethernet cable. Feed the wire through the hole you drilled. Then, go to the other side of the hole and pull the wire through. It will bring the ethernet cable along with it.

How does ethernet in the wall work?

You plug one side of the cable in the port until it clips in and you do the same on the other device. This then creates a connection between both devices. This can be done from your computer to router, router to modem, router to switch and anything that has an ethernet port on it.

How do I run ethernet over 300 feet?





If there is an existing twisted-pair copper or coax cable run, then you can extend your network with a pair of Ethernet extenders. Use one at each end to convert Ethernet to DSL (digital subscriber line) and back again to Ethernet. Extenders can deliver 50-Mbps speeds over 300 meters or about 10-Mbps at 1400 meters.

Do Ethernet extenders slow down?

Ethernet extenders don’t slow down internet speed because they have a strong connection that isn’t prone to interference. However, other factors such as slow ethernet cables, can be responsible for slow internet speed. You can fix it by restarting your device or network adapter, etc.

Do ethernet cable couplers reduce speed?

Ethernet couplers don’t lower speed. They can cause more defective packets if the cable length is around 100 meters. An increase in defective packets reduces throughput because of packet re-transmission, but speed remains the same.

How do I route an Ethernet cable in my house?

Youtube quote:Basically cabled on the bottom of the stairs. It runs up the side of the stairs. Here goes into this sort of same colored trimming with the same color trim.

How do you run Cat6 through walls?



Youtube quote:Directly first with the magnet pull and then by using the wall rods since i wanted to run two cat6 cables simultaneously i pulled out enough length of cable.