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412SU

Information - Help 
ID = 7466
       
Country:
Great Britain (UK)
Brand: Cossor, A.C.; London
Tube type:  Half-Wave Vacuum Rectifier   Power-supply 
Identical to 412SU = RGN1304
Similar Tubes
Normally replaceable-slightly different:
  373

Base Europe 4-Pin (A, 4A, B4, since 1914) (Codex=Eo)
Filament Vf 4 Volts / If 1 Ampere / Direct
Literature Taschenbuch zum Röhren-Codex 1948/49   
 
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412SU: Telefunken Werkstattbuch
Wolfgang Bauer

 

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