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CV820

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ID = 11055
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  Vacuum Pentode   Power/Output 
Identical to CV820 = 3S4 = DL92 = VT-174 = N17
Similar Tubes
Normally replaceable-slightly different:
  CV484

Base Miniatur-7-Pin-Base B7G, USA 1940 (Codex=Zzo)
Filament Vf 2.8 Volts / If 0.1 Ampere / Direct
Literature Taschenbuch zum Röhren-Codex 1948/49   
 
cv820_so.png
CV820: ARRL Handbook 1972
Michael Schlör

 

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