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WE40

Information - Help 
ID = 8894
       
Country:
Italy
Brand: Telefunken Italia, Milano
Tube type:  Triode-Hexode   Frequency converter   Controlling (mu) 
Identical to WE40 = ACH1

Base Europe 7-Pin C7A (Hx C, C7, C) 1933 (Codex=Sh)
Filament Vf 4 Volts / If 1 Ampere / Indirect / Parallel, (AC/DC)
Information source Taschenbuch zum Röhren-Codex 1948/49   
 
we40_telefunken.jpg
WE40: My private collection
Giovanni Carenini

 
we40_sock.png
WE40: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

 
we40_spec.png
WE40: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector


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