The best way to avoid this confusion is to tell Scott you oops on the order, and ask him very politely if he will trade it for a T2-135 that fits inside the radio and mates perfectly with the connectors for the internal TNC that Alinco made.. :)
I have an Alinco DR-135 Mk III with the T2-135 inside and it's a nice neat package that works great. Of course, you may have reasons to have an external OT2m that I'm not aware of. If so, disregard my suggestion. 73, Randy WF5X
