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PX4200

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ID = 16229
       
Country:
Hungary
Brand: VATEA; Budapest
Tube type:  Triode, vacuum   Power/Output 
Identical to PX4200

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 2 Ampere / Direct
Information source British Radio Valves - The Classic Years: 1926-1946   p. 332; Supplement, p. 111
L'ABCDaire des lampes de TSF des jeunes années   p. 74a & 143
Taschenbuch zum Röhren-Codex 1948/49
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren

px4200_so.png PX4200: rtt
Anonymous 10 Collector


Just Qvigstad
vatea_px4200_data.png
PX4200: Rádióamatőr 1931.otó Amatőr, 1931.
Sándor Perneky

 
h_vatea_px4200_reklam_1932.jpg

 

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