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VT39_GPO

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ID = 63361
       
Country:
Great Britain (UK)
Brand: Marconi-Osram - (Valves/Tubes); GB
Developer: Marconi-Osram - (Valves/Tubes); GB 
Tube type:  Triode, vacuum   Audio Frequency 
  Ca. 1925 up to 1945 very rare. ***
Identical to VT39_GPO = CV2846 = LS5A

Base UV-Base (4 Pins+Bayonet, USA 1914 WE)
Was used by Telephony
Filament Vf 6 Volts / If 0.95 Ampere / Direct / Specified voltage AND current AC/DC
Description

This tube fittedwith UV base made by the Shaw Insulating Company.

 
Information source -- Collector info (Sammler)   

uv_triode_tube~~15.png VT39_GPO: Fin Stewart
Fin Stewart


Just Qvigstad
 
vt39_jc~~1.jpg

 

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