On May 7, 2007, at 12:23 PM, John Dammeyer wrote:

> I have a friend who needs 12 little 12V to 3.3V 1 Amp switcher modules

Like these:
   http://www.dimensionengineering.com/DE-SW033.htm
    
http://rocky.digikey.com/WebLib/Texas%20Instruments/Web%20data/ 
PT5100%20Series.pdf
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