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F_USA

Information - Help 
ID = 14201
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  TRIODE (Detail uncertain) 
Identical to F_USA

Base UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=Bo)
Filament Vf 1 Volts / If 0.25 Ampere
Information source Taschenbuch zum Röhren-Codex 1948/49   


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