Charge Pump PCB

$5.00 $4.00

Based on R.G. Keen’s schematic, this board will provide approximately 18V, 25V, 33V, and -9V off of a single 9V source.  Also, it has an option for a 9V sag, letting you dial in a value between 0 and 9V.

25 in stock

SKU: CPPCB Categories: , Tags: , ,