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104DW

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ID = 28944
       
Country:
United States of America (USA)
Brand: Western Electric Company Inc.; New York (NY)
Developer: Western Electric Company Inc.; New York (NY) 
Tube type:  Triode, vacuum   Universal 
Identical to 104DW = 104D = 210A
First year 1922 Saga of the Vacuum Tube, Tyne page 286, 287

Base UV-Base (4 Pins+Bayonet, USA 1914 WE)
Was used by Radio/TV-reception etc.
Filament Vf 4.5 Volts / If 1 Ampere / Direct
Description

The W in the type number indicates that this tube was made for commercial and foreign sale.

 
Dimensions (WHD)
incl. pins / tip
x 109 x 59 mm / x 4.29 x 2.32 inch
Weight 58 g / 2.05 oz
Tube prices 2 Tube prices (visible for members only)
Information source Saga of the Vacuum Tube, Tyne   p. 286 & 287
Tube Lore (II)   p. 233

uv_triode_tube~~116.png 104DW: Fin Stewart
Fin Stewart


Just Qvigstad
 
usa_western_electric_104d_front_view.jpg

104DW
 

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