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1AK4

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ID = 4104
       
 
   
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to 1AK4

Filament Vf 1.25 Volts / If 0.02 Ampere / Direct / Battery =
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   

1ak4.png 1AK4: Datenblatt
Wolfgang Bauer

1ak4_techdat.png
1AK4: Essential characteristics
Peter Hoddow

Usage in Models 1= 1956

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

 
1ak4_raytheon.jpg

1AK4
 

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