I know a place in the Miami, or "Fort La-te-da" area, that I could walk into with a sample, and if they didn't have it in stock, most likely they could get it (or one that would work) in a day or 2 at most, but I am not too sure about the middle of the state.
www dot eeco dot com
Sorry I ain't more help
I am in Tavares. Central Florida, about 30 miles NW of Orlando.
what part of Florida are you in?