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14L7

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ID = 22031
       
 
   
Tube type:  Double Diode-Triode   Audio Frequency 
Identical to 14L7 = UBC41
First Source (s)
10.Oct.1955 : Electron Tube Registration List 1526

Base Rimlock base B8A
Was used by Radio/TV-reception etc.
Filament Vf 14 Volts / If 0.1 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Description JETEC registration for UBC41. 
Tube prices 1 Tube prices (visible for members only)
Information source Röhren-Taschen-Tabelle, (Franzis RTT)   

valvula14l7.png
14L7: Internet
Miguel Angel Trujillo-Rodriguez

ri18_g_7.gif 14L7: RTT Schwandt
Günther Stabe † 19.8.20


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