Note: Please do not link down into my pages. I change this directory structure often and your links will not work correctly.
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Preferred Substitutes ......................... 1AX2
Substitutes ................................... 1S2
Bulb .......................................... T-6 1/2
EIA Outline ................................... 6-7
EIA Base ...................................... 9Y
Filament Voltage .............................. 1.4 V
Filament Current .............................. 0.55 A
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, 31 Jan 2023 10:56:21 -0700