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Preferred Substitutes ......................... 12ED5 12EH5
Substitutes ................................... 12DM5 12CA5 12AS5
Source ........................................ RCA RC-29 - 1975
Miniature type used in output stages of audio amplifiers. Requires miniature 7-contact socket.
EIA Base ...................................... 7CV
Heater Voltage ................................ 60 V
Heater Current ................................ 0.1 A
For other characteristics and typical operation, see 12FX5
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
Sun, 26 Jun 2022 05:18:09 -0700