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012

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ID = 80406
       
Country:
United States of America (USA)
Brand:
Developer: Westinghouse El. & Mfg. Co. - see also Canadian W. 
Tube type:  Triode, vacuum   RF/IF-Stage 
Identical to 012 = WD12

Base UV-Base (4 Pins+Bayonet, USA 1914 WE)
Was used by Radio/TV-reception etc.
Filament Vf 1.1 Volts / If 0.25 Ampere / Direct / Battery =
Dimensions (WHD)
incl. pins / tip
x 93 x 35 mm / x 3.66 x 1.38 inch
Weight 50 g / 1.76 oz
Information source Radio News   May 1925
-- Collector info (Sammler)   

uv_triode_tube~~66.png 012: Fin Stewart
Fin Stewart


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