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CV2643

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ID = 17653
       
 
   
Tube type:  Triode, vacuum   UHF 
Identical to CV2643 = 2C40
Similar Tubes
Normally replaceable-slightly different:
  446A ; CV687 ; EC560 ; GL-446A ; HT301 ; REL34

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 6.3 Volts / If 0.75 Ampere / Indirect
Information source Taschenbuch zum Röhren-Codex 1948/49   

2c40.png CV2643: Manufacturer's Literature
Emilio Ciardiello


Just Qvigstad
 

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