Tesla List wrote: > > Original Poster: Mike Brown <mebrown-at-sprynet-dot-com> > > Another fairly decent search site for Tube data is at > http://dmoz-dot-org/Bookmarks/D/drnmr/electronics/Vacuum_Tubes/ > > > http://www.duncanamps.simplenet-dot-com/tubedata/ Yep, and another one is at http://www.mif.pg.gda.pl/homepages/frank/type.html But surprise surprise, no 833A there. -- - Antti