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G1504

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ID = 7853
       
Country:
Germany
Brand: Valvo GmbH, Radioröhrenfabrik; Hamburg
Tube type:  Full-Wave Vacuum Rectifier 
Identical to G1504 = RGN1504
Similar Tubes
Normally replaceable-slightly different:
  R80_Schaub

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Filament Vf 4 Volts / If 1.5 Ampere / Direct
Information source Taschenbuch zum Röhren-Codex 1948/49   

eu8.png G1504: RTT 1974 (Franzis) 13. Auflage
Martin Renz


Just Qvigstad
 

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