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RGN1504

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ID = 1476
       
Country:
Germany
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  Full-Wave Vacuum Rectifier 
Identical to RGN1504 = G1504 = 1821
Similar Tubes
Normally replaceable-slightly different:
  R0437
Different maximum ratings:
  GD24_Dolly
First year 1927 -- Collector info (Sammler) NAG-Modelle von SABA
Predecessor Tubes RGN1503  
Successor Tubes RGN1054  

Base Europe 4-Pin (A, 4A, B4, since 1914) (Codex=Eo)
Filament Vf 4 Volts / If 1.5 Ampere / Direct
Literature Taschenbuch zum Röhren-Codex 1948/49   
 
rgn1504_2.jpg
RGN1504: s.k.
Anonymous 666 Collector

 
rgn1504_sock.png
RGN1504: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

 
rgn1504_spec.png
RGN1504: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector


Usage in Models 5= 1927 ; 1= 1928? ; 11= 1928 ; 1= 1929?? ; 6= 1929 ; 1= 1930 ; 1= 1931??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):26

Collection of a member from D
Collection of a member from D
Collection of a member from D

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