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N308

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ID = 21429
       
 
   
Tube type:  Vacuum Pentode 
Identical to N308
Similar Tubes
Normally replaceable-slightly different:
  25E5 ; PL36

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 25 Volts / If 0.3 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Description Horizontalablenkungs-Endpentode 
Information source Röhren-Taschen-Tabelle, (Franzis RTT)   
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oc98_g_1.gif N308: RTT Schwandt
Günther Stabe † 19.8.20


Just Qvigstad
Usage in Models 4= 1960?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4

Collection of

 
img_8435.jpeg

N308
 

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