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3DF3

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ID = 4348
       
 
   
Tube type:  Half-Wave Vacuum Rectifier 
Identical to 3DF3 = 3DF3A

Base Octal (Int.Octal, IO) K8A, USA 1935
Was used by Radio/TV-reception etc.
Filament Vf 3.15 Volts / If 0.48 Ampere / Half indirect
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   

3df3_sockel.png 3DF3: RCA Tube Manual
Peter Hoddow


Just Qvigstad
3df3_techdat01.png
3DF3: RCA Tube Manual
Peter Hoddow

Collection of

 
3df3.jpg

3DF3
 

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