Arduino Ethernet Board Ethernet Module Part Number.

Hi guys.

I've been trying to find the part number for the Ethernet module used on the Arduino Ethernet Module. The schematic's info only says "POE-RJ45" and I cannot use the Design link button in my area (South Africa).

Has anyone bought a module like this, compatable with this, or know which manufacturer/part number I can use?

Any info would be appreciated.

The ethernet rj45 module requires a transformer. This part number has been known to work.
RB1-125BHQ1A

I Think I've found the model:

http://openmicrolab.com/wp/wp-content/uploads/1/cfile29.uf.1643EE374EB363C70A2837.PDF

That module looks like it will work also. It has a transformer.