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Old 23rd March 2010, 05:18 PM   #1
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Default Welborne Labs PS3 Regulated HV PS kit

This is a new in box (well, bag actually) unassembled PS3 kit from Welborne. It is a series HV regulator using a high-voltage mosfet as the pass element. I don't remember what the voltage setting for the kit was, but I'm pretty sure it was either 450 or 500. It's easily changable by altering the zeners that serve as the reference. Includes the 3-page instruction booklet (which includes schematic and dissipation calcs), circuit board and all parts.

$35 plus actual shipping.
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Old 23rd March 2010, 08:05 PM   #2
jrenkin is offline jrenkin  United States
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Location: Denver, Colorado
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Old 24th March 2010, 02:45 PM   #3
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Old 24th March 2010, 03:00 PM   #4
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this has been sold.
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