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2AF4A

Information - Help 
ID = 4191
       
Country:
United States of America (USA)
Brand: RCA (RCA Victor Co. Inc.); New York (NY)
Tube type:  Triode, vacuum 
Identical to 2AF4A
Similar Tubes
Heater different:
  6AF4A

Filament Vf 2.35 Volts / If 0.6 Ampere / Indirect / Series, AC/DC
Literature Essential Characteristics, GE 1973   
- - Manufacturers Literature   
 
2af4a_west_box.jpg
2AF4A: Private collection
Emilio Ciardiello

 
3af4a_1.png
2AF4A: Datenblatt
Wolfgang Bauer

 
2af4a.png
2AF4A: Manufacturer's Literature
Emilio Ciardiello


Usage in Models 4= 1955 ; 1= 1956?? ; 132= 1956? ; 18= 1956 ; 81= 1957? ; 33= 1957 ; 24= 1958 ; 2= 1959? ; 8= 1959 ; 19= 1960

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):322


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