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N252

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ID = 14536
       
Country:
Netherlands
Brand: Radio-Record - Röhrenmarke; Holland
Tube type:  TRIODE (Detail uncertain) 
Identical to N252

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Filament Vf 1 Volts / If 0.4 Ampere / Direct
Information source Taschenbuch zum Röhren-Codex 1948/49   


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