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WR2_UV

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ID = 82956
       
Country:
Great Britain (UK)
Brand: Cossor, A.C.; London
Developer: Cossor, A.C.; London 
Tube type:  Triode, vacuum   Audio Frequency 
Identical to WR2_UV
Similar Tubes
Other base:
  WR2

Base UV-Base (4 Pins+Bayonet, USA 1914 WE)
Was used by Radio/TV-reception etc.
Filament Vf 1.8 Volts / If 0.3 Ampere / Direct / Specified current DC = (Series working)
Dimensions (WHD)
incl. pins / tip
x 77 x 29 mm / x 3.03 x 1.14 inch
Weight 37 g / 1.31 oz
Information source -- Collector info (Sammler)   

uv_triode_tube~~103.png WR2_UV: Fin Stewart
Fin Stewart


Just Qvigstad

Collection of

 
cossor_wuncell_wr2.jpg

 

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