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Substitutes ................................... 1LA4
Source ........................................ RCA RC-15 - 1947
Source ........................................ RCA RC-15 - 1947
Glass lock-in type used in output stage of battery-operated receivers. Requires lock-in 8-contact socket.
Source ........................................ RCA RC-15 - 1947
Bulb .......................................... T-9
Base Type ..................................... Lock-In 8-Pin
EIA Outline ................................... 9-30
EIA Base ...................................... 5AD
Mounting Position ............................. Any
Source ........................................ RCA RC-15 - 1947
Filament Voltage .............................. 1.4 DC V
Filament Current .............................. 0.05 A
Source ........................................ RCA RC-15 - 1947
For other characteristics and typical operation, see 1D8GT
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 00:29:12 -0700