* Disclaimer: OveReview is reader-supported. We earn commissions from qualifying purchases
RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack) RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack) RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack) RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack) RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack) RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack)

RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack)

RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack) RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack) RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack) RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack) RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack) RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack)
$ 5.99

Score By Feature

Based on 1,694 ratings
Quality of material
9.50
Easy to use
9.68
Sturdiness
9.28
Value for money
9.52

OveReview Final Score

How Our Score Is Calculated

Product Description

THE PLUSPOE RJ45 Coupler extender, by connecting 2 short network cables together, is a great way to extend an Ethernet connection.
SPEED UP TO 10 GIGABITE The RJ45 connector supports Ethernet speeds up to 10 gigabite when connected to Cat7/Cat6 cables.
AND SECURE Nickel plated contacts and an easy clip-on retention clip ensure the coupler has a secure and corrosion-free
It is compatible with Cat7, Cat6 Cat5e and Cat5 networks as well as 8P8C female to female Ethernet couplers.
PERFORMANCE JI-45 inline jack couplers meet TIA/EIA 568-C test standards for Category 6 performance. A RoHS compliant product meeting the ASTM D2 standard.

Questions & Answers

Are you able to extend a cat 7 cable with this? On the front page, it says that it will, but in the product description, it says that it exceeds Cat6 and not Cat7?

Answer is a resounding Cats in general don't have a specific name. This category of connectors is for RJ45 cables. The Cat 7 standard has faster speed and better shielding than the Cat 6 standard. However, the cat 7 coupler is just a physical connector used to extend the

When extending Ethernet cables this way, will the performance of the network be degraded?

There will be degradation in Ethernet signals when you extend them, but you might not notice it until you have more than 100 feet of cables together

The PoE can be run through this, can it not?

The security camera that I use with POE worked just fine.

Do these belong to the A or B categories?

There's no point in worrying about it. Depending on the cable style, two A type or two B style connectors can be used with this. It does not matter if the pins are arranged in the right order or not, as long as the two cables match up.

Selected User Reviews For RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack)

The program works well
5/5

It seems there have been a lot of complaints about this product, and I wanted to add There are some people who say that it interferes with At the moment, I am using it on a PoE security camera installation, because I made my cables about 10 feet too short and only realized it after the wires had been pushed In this application, they work perfectly fine. Also on the list are the complaints about the plugs not staying However, I noticed these jacks didn't give a surprising click like some others would, but they still seemed to hold everything in place. My cable ends were new and quality ones when I installed them. It is possible that the quality or usage of the cable ends might make a difference, but this didn't seem to be the case from what I observed. In any case, I am happy I found these since they are great!.

Mazikeen Strong
Mazikeen Strong
| Dec 26, 2020
A RJ45 coupler can connect two cables together It is awesome, thanks! This is a great stocking stuffer for the holidays Ok, I understand
5/5

Although this is good, it doesn't really excite me. This is going to be helpful in our crawlspace, we need to connect cables and these look There is a little heft to them, which gives the impression they are stronger than they should It is not my intention to Including these in stocking stuffers is a good idea A RJ45 coupler is what they are. The cockroaches. I find them difficult to get excited about until You make the connection, take a look at your bandwidth and it is fantastic!.

Deborah Steele
Deborah Steele
| Nov 10, 2020
I've already used it several times
5/5

With a wired connection, I only got 90/90 internet at the computer despite having a 300/300 Through an Ethernet cable from my router in the living room, my computer is connected to an Ethernet switch in the kitchen, which has an Ethernet cable going to an access point in my office, which also has an Ethernet cable going to it. I used an old Ethernet splitter as a coupler to extend the Ethernet cable from the switch to the access point, but the Ethernet cable going into the access point is about 4 inches too short. I now have a 300/300 connection at my computer after using this cable to replace the splitter. Additionally, the speed of WiFi increased from 90/90 to The next item on the agenda is to replace the access point, but I'm very happy with this cable so far.

Baylor Mendez
Baylor Mendez
| Feb 23, 2021
It operates at a speed of Moving my desk and network switch to the other side of the room was an easy decision
5/5

I did not want to rewire the switch because the cable ran through several walls and I did not want to use another switch The cable should be extended. Combined with another cable, this was used to extend the connection to the new location of the switch. In addition to multiple devices connected downstream, I have a fast internet connection of 1Gbps. I have not noticed any speed differences with this connector, and the reliability has been rock solid as well (I work from home).

Briar Winters
Briar Winters
| Oct 24, 2020
As expected, the connection was made
4/5

Since I have not measured the bandwidth, all I can say is how the connections are. Their connections are as they should be, but they may be a bit tight. As long as it's not the sort of thing you expect to connect to or disconnect from often, that seems like a good idea.

Langston Carr
Langston Carr
| Feb 19, 2021
I might do some more research before I purchase them again, but they work well
4/5

I have no complaints about it, but the cables were very difficult to install (any tighter and you wouldn't be able to insert them).

Vada Sexton
Vada Sexton
| Aug 22, 2021
Worked for me
5/5

easy to connect to the phone and network, so far there haven't been any issues.

Nadia Rose
Nadia Rose
| Sep 10, 2020
The software is easy I'm pleased with the results
5/5

A custom Ethernet cable run for POE cameras was something I used to do. Allow a signal to be split to run over an additional cable.

Eva Dennis
Eva Dennis
| Mar 25, 2021

Related Products For RJ45 Coupler, Ethernet Extension, PLUSPOE Network Connectors for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable - Network Cable Coupler Female to Female (Blue, 2 Pack)