OK, I think the pcb view on this one matches the Molex data sheet. Before cutting a board I would suggest printing out the footprint at 1 to 1 and putting a socket on it to make sure it is at least somewhat correct then check the gerbers carefully. Especially check the pin numbering as this one is the reverse of the sparkfun one which is I think (but may be wrong) what the data sheet called for. Breadboard and schematic are unchanged.
(edit: I screwed the pad spacing slightly, and have corrected it in this one, redownload if you have already grabbed this!)
(edit2:) Gak! found the pin numbers on the pulse part, and the original part is indeed backwards, yet another revision with the pins in hopefully the correct order, please redownload if you have grabbed either of the first two parts.
RJ11 Jack_top.fzpz (8.2 KB)
Peter