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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Substitutes ................................... 3AT2 3BN2
EIA Outline ................................... 9-100
EIA Base ...................................... 12HA
Heater Voltage ................................ 3.15 V
Heater Current ................................ 0.35 A
Plate Voltage ................................. 1.6 V
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
Fri, 12 Aug 2022 05:25:52 -0700