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HD203C

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ID = 17161
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transmitting Triode, air cooled 
Identical to HD203C

Base UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=By)
Filament Vf 10 Volts / If 4 Ampere
Information source Taschenbuch zum Röhren-Codex 1948/49   

hd203c.png HD203C: Tabu Röhren-Codex, 1948
Anonymous 15 Collector


Just Qvigstad
hd203c.png
HD203C: Taylor USA
Heinz Höger

 

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