On Jun 24, 2006, at 2:57 AM, Gudguyham at aol.com wrote: > In a message dated 6/23/2006 6:42:06 P.M. Eastern Standard Time, > r at somis.org writes: > There is no max grid-current rating for the 3cx1200A7. > > WOW, this tube is better than I thought it was. 50W is the max diss. rating. P = I x E R L MEASURES, AG6K. 805-386-3734 r at somis.org