In a message dated 5/2/2011 5:41:45 PM Pacific Daylight Time, scott3491 at comcast.net writes: > Shop owner has retired, shop closed, and I don't have the slightest > idea of where to get an adjustable regulator. > HTH, > Scott Kair > > How about here? http://davebarton.com/AdjustableVoltage.html Loren