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CV879

Information - Help 
ID = 13934
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Triode, vacuum   Audio Frequency 
Identical to CV879
Similar Tubes
Other class quality (otherwise equal):
  7B4

Base Loctal-8, B8G (Sylvania, 1938) (Codex=W)
Was used by Military and/or Government
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC
Description

British service code for U.S. 7B4 type.

 
Information source Taschenbuch zum Röhren-Codex 1948/49   

7b4.png CV879: Manufacturer's Literature
Emilio Ciardiello

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