No thoses aren't from radio shack. I got them from this guy named ridax from a different forum. Found him through
this thread created by Syzygies.
Here is the link to the post on ipodlinux.com where the guy is selling these connectors. The site has been having some troubles with hackers so it might be down.
If you can't get the information there this is his e-mail:
beopc@hotmail.com
All this information is on Syzygies's post so check there for pinouts and other stuff.
Just a warning the pins are very small and very close together so it is very easy to bridge two of them together just as it is easy to break the pins luckily even if you break them you have a bunch of others that arent needed to replace the broken ones.
-Quacker