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RGN4004

Information - Help 
ID = 1103
       
Country:
Germany
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  Full-Wave Vacuum Rectifier 
Identical to RGN4004 = G4004 = 1817 = VG3630
Similar Tubes
Normally replaceable-slightly different:
  G4300
First year 1931 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)
Aug.1931 : Funk Bastler 1931 Heft 33

Base Europe 4-Pin (A, 4A, B4, since 1914) (Codex=Eo)
Filament Vf 4 Volts / If 4 Ampere / Direct / Parallel, (AC/DC)
Tube prices 8 Tube prices (visible for members only)
Literature Taschenbuch zum Röhren-Codex 1948/49   
  rgn4004.png
  RGN4004
Egon Strampe
 
telefunken_rgn4004_1.jpg
RGN4004: Meine Sammlung
Rudolf Osterkamp

 
17_43.png
RGN4004: Telefunken Werkstattbuch
Wolfgang Bauer

 
rgn4004_dat.png
RGN4004: Telefunken Röhrenheft 1939
Heinz Höger


Usage in Models 3= 1931? ; 1= 1932 ; 1= 1933?? ; 1= 1934? ; 2= 1934 ; 1= 1935 ; 5= 1936 ; 3= 1937 ; 1= 1938 ; 1= 1939 ; 1= 1950

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):20


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