Note: Please do not link down into my pages. I change this directory structure often and your links will not work correctly.
![]() |
Source ........................................ TM 11-310 - 1944
EIA Base ...................................... 7EG
Source ........................................ TM 11-310 - 1944
For other characteristics and typical operation, see 1R4
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, 30 Jan 2023 00:53:21 -0700