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DK25

Information - Help 
ID = 9316
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  OCTODE   Frequency converter   Controlling (mu) 
Identical to DK25
Similar Tubes
Other base:
  DK21 ; DK25_Miniloktal
Predecessor Tubes DK21  

Base Loctal-8, B8G (Sylvania, 1938) (Codex=Wt)
Was used by Radio/TV-reception etc.
Filament Vf 1.2 Volts / If 0.05 Ampere / Direct / Battery =
Literature Taschenbuch zum Röhren-Codex 1948/49   
 
dk25_so.png
DK25: rtt
Michael Schlör

 

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