[time-nuts] OT Prototype Boards

Orin Eman orin.eman at gmail.com
Tue Jun 25 00:35:24 EDT 2013


0.1" is 2.54mm by definition these days.

See: http://en.wikipedia.org/wiki/International_yard_and_pound

Now whether the board really is 2.54mm is an entirely different matter...
if it is, you should be fine with 0.1" pitch chips.

Orin.



On Mon, Jun 24, 2013 at 9:10 PM, Bob Stewart <bob at evoria.net> wrote:

> I need to get some largish prototype boards for my project.  Has the
> industry standardized on a 0.10" pitch for hole spacing?  IOW, if the ad
> says 2.54mm pitch will I get a board that will fit American chips, or will
> I just get something metric sized for the landfill?  I ask, because I've
> got a prototype board sitting around here someplace that is unusable
> because the pitch isn't quite right.  Needless to say, I'm ordering this
> from ebay from a seller in China or Hong Kong or someplace, points East.
>
> Bob - AE6RV
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