PCI 8255/8253 I/O cards

I have seen some really inexpensive taiwanise data acquisition cards based on the 8255 and th 8253 I/O chips.
Here is one at JDR Micro
http://www.jdr.com/interact/item.asp?itemno=gr-ddc-8255
Does anyone know a retailer that will sell them in the USA without such a huge markup?
Futurelec seems to have a couple at a good price: http://www.futurlec.com/PCI16IO.shtml ($40) http://www.futurlec.com/PCI8255.shtml ($65)
But none with the 8253 CTC.
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mlw wrote:

You might look at Adlink boards. I think they are rep'd in the US by http://www.web-tronics.com/ alsoknown as Circuit Specialists in Arizona.
I have seen references to 8253's and 8255's in the Adlink C library header file, but I don't know specifically which of their modelshave them. I used a different one of the Adlink boards and they are Taiwanese, the boards work OK and the support is really weak.
Good Luck, Bob
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