radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

CV687

Information - Help 
ID = 46285
       
 
   
Tube type:  Triode, vacuum   UHF 
Identical to CV687
Similar Tubes
Normally replaceable-slightly different:
  2C40 ; 446A ; CV2643

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 6.3 Volts / If 0.75 Ampere / Indirect
Description British service code for GE 446A UHF lighthouse planar triode. 
Information source -- Original-techn. papers.   
- - -   
- - -
- - -

cv687_so.png CV687: arrl Handbook 1972
Anonymous 10 Collector

More ...

Just Qvigstad
 

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
rmXorg