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12AY7 Info
           
  Tube type:  Double Triode 
Tube ID = 5297
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Identical to 12AY7
Similar Tubes 6072A (Heater different)   6072 (Heater different)  
Predecessor Tubes 6C8G  

Base Noval, B9A
Filament -: Indirect / -: Parallel / series AC/DC / If: 0.15 Ampere / Vf 12.6 Volts /
Description High mu dual triode for audio preamplifiers. Heaters can be parallel connected for 6.3V, 0.3A. 
Text in other languages (may differ)
Tube prices 0 Tube prices (visible for members only)
Literature Essential Characteristics, GE 1973   

  12ay7.gif
  Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus
12ay7_illuminee_ph1s.jpg
Patrice ZEISSLOFF
Patrice Zeissloff

 
no15_10.png
RTT 1974 (Franzis) 13. Auflage
Martin Renz

 
12ay7_rca_data_01.png
Original data sheet
Michael Schlör

Usage in Models   2= 1950?? ; 1= 1950 ; 1= 1952 ; 1= 1953 ; 3= 1954 ; 4= 1955 ; 2= 1956? ; 2= 1956 ; 1= 1957?? ; 1= 1957? ; 1= 1958? ; 1= 1960?? ;
Number of Models with this tube   20
No further Information for

12AY7    

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