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25EC6

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ID = 5697
       
 
   
Tube type:  Beam Power Tube   Power/Output 
Identical to 25EC6

Base Octal (Int.Octal, IO) K8A, USA 1935
Was used by Radio/TV-reception etc.
Filament Vf 25 Volts / If 0.6 Ampere / Indirect / Series, AC/DC /
Tube prices 1 Tube prices (visible for members only)
Literature Essential Characteristics, GE 1973   

  25ec6.png
  25EC6: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
 
25ec6.jpg
25EC6: Internet
Heinz Höger

 
25ec6_so.png
25EC6: ARRL Handbook 1972
Michael Schlör

 
25ec6.png
25EC6: RCA Manual RC-21
Heinz Höger


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