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: 9CB
6AF3 6AL3 6BR3 6R3 6RK19 12AF3
12BR3 12BY3 12RK19 16AQ3 17BR3 17RK19
20AQ3 25BR3 30AE3 34R3 EY88 XY88
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
Tue, 16 Aug 2022 09:25:46 -0700