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Source ........................................ RCA RC-15 - 1947
Glass type used in output stage of radio receivers. Tube requires 4-contact socket. Except for filament rating and slightly lower power output, type 6A3 is identical electrically with type 2A3.
Source ........................................ RCA RC-15 - 1947
Filament Voltage .............................. 6.3 V
Filament Current .............................. 1.0 A
Source ........................................ RCA RC-15 - 1947
For other characteristics and typical operation, see 2A3
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
Sat, 25 Jun 2022 10:13:02 -0700