This site list small Computer and Radio Parts
Lately, I been very sick so I ask for your patience as I might not be able to ship your order on the same day it is placed.
The illness was more serious than anticipated so I have been pretty much unable to exert myself very much, but after considerable testing and expenses, all they have found is that my heart and lungs are fine and the problems lie elsewhere.
Due to my illness shipping to countries besides the US will be turned on sometime in the future, I'm not sure when as they have not yet figured out what is going on, not all countries will be covered and a few at a time will be turned on.
Sorry but, the Post office has changed the First Class and Priority mail rates, in a few days the shipping charges will reflect those changes.
At http://files.k5nwa.com/tpp you will find data and application notes on the current parts and parts I'm considering adding to this website. Right, click on the file of interest and select save.