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2AF4B

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ID = 4192
       
 
   
Tube type:  Triode, vacuum   UHF 
Identical to 2AF4B
Similar Tubes
Heater different:
  6AF4

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament Vf 2.35 Volts / If 0.6 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Information source Essential Characteristics, GE 1973   

2af4bbasediagram.png 2AF4B: 2AF4B Sylvania Data Sheet 6-62
Vitor Oliveira


Just Qvigstad
2af4b_techdat01.png
2AF4B: RCA Tube Manual
Peter Hoddow

Collection of

 
2af4bsylvaniausa.jpg

 

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