UX121

5/29/2002 4:21:32 PMBill

Does someone have speciifcations for UX121? And a possible substitute?

5/29/2002 5:00:40 PMNorm Leal

Hi Bill

This is a Canadian output tube, not used in the US. Try a 71A. It's a similar US output tube.

Norm

:Does someone have speciifcations for UX121? And a possible substitute?