Note: Please do not link down into my pages. I change this directory structure often and your links will not work correctly.
Tubes with base: 4G
1 1V 6Z3 12Z3 14Z3 25Z3
AD HZ50 KR1 KR31
If you are uncertain about the EIA designator for a particular tube please use the "Index" button to list all the tubes in the database. You can click on the designator for the closest tube.
(c) 1994-2021 by William A. Beech, NJ7P
Mon, 03 Oct 2022 23:43:53 -0700