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7AU7

           
  Tube type:  Double Triode   Universal 
Tube ID = 5127
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Identical to 7AU7 = XCC82
Similar Tubes Heater different:
 12AU7A; 9AU7; CV491; ECC82

Base Noval, B9A
Was used by Radio/TV-reception etc.
Filament Vf 7 Volts / If: 0.3 Ampere / -: Indirect / -: Series, AC/DC /
Description Durch Heizfaden-Mittenanschluss auch Betrieb mit 3.5 V und 0.6 A möglich. 
Text in other languages (may differ)
Tube prices 0 Tube prices (visible for members only)
Literature Essential Characteristics, GE 1973   
Röhren-Taschen-Tabelle 14.A, (Franzis RTT)   

  7au7.gif
  Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Michael Schlör
7au7.jpg
Sammlung
Karlheinz Fischer

 
no15_g_37.gif
RTT Schwandt
Günther Stabe

 
7au7_techdat01.png
RCA Tube Manual
Peter Hoddow

Usage in Models (calculation each 25th of the month)   8= 1955 ;
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):   8
No further Information for

7AU7    

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