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Preferred Substitutes ......................... 4BZ6 4CB6 4DE6
Substitutes ................................... 4AU6 4BA6 4BC6
Source ........................................ RCA RC-29 - 1975
Source ........................................ RCA RC-29 - 1975
Miniature type used in television receivers as if amplifier at frequencies up to about 45 MHz and as rf amplifiers in vhf television tuners. Requires miniature 7-contact socket.
Source ........................................ RCA RC-29 - 1975
Heater Voltage ................................ 4.2 V
Heater Current ................................ 0.45 A
Source ........................................ RCA RC-29 - 1975
For other characteristics and typical operation, see 6CF6
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, 06 Feb 2023 18:34:10 -0700