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KDD2

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ID = 23048
       
 
   
Tube type:  Double Triode   Power/Output 
Identical to KDD2

Base Europe side contact P8A (Au P, 8SC)
Was used by Radio/TV-reception etc.
Filament Vf 2 Volts / If 0.22 Ampere / Direct / Battery =
Information source

kdd2_so.png KDD2: rtt
Anonymous 10 Collector


Just Qvigstad
Usage in Models 1= 1936 ; 1= 1939

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2

Collection of

 
img_20201211_175410.jpg

KDD2
 

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