Which RJ45 module

As part of building works, I'm planning to add another 10 ports to my existing home network, and was wondering what is the difference between this LJ6C module and this low profile module? The former is 28.4mm deep whereas the low profile one is 23.1mm deep, hence I'm having trouble working out the purpose of providing the LJ6C modules when the low profile seems so much shallower (and cheaper).

Am I missing something here?

The LJ6C is 21mm x 37mm
The UTP is 25mm x 50mm

In reply to a post by BatBoy:

The LJ6C is 21mm x 37mm
The UTP is 25mm x 50mm

Doh! I didn't look at those dimension, just the depth

I think I have used the low profile ones.

What ever you do the faceplate needs to match.

In reply to a post by Michael_Chare:

I think I have used the low profile ones.

What ever you do the faceplate needs to match.

So have I - much easier to terminate than the standard Excel module

i have used these around the house so get 3 in a single faceplate

https://www.comms-express.com/products/cat6-utp-shut...