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LS3_MO

Information - Help 
ID = 28618
       
Country:
Great Britain (UK)
Brand: Marconi-Osram - (Valves/Tubes); GB
Tube type:  Triode, vacuum   Power/Output 
Identical to LS3_MO
First year 1923 British Radio Valves - The Vintage Years, Thrower page 34
First Source (s)
1923 : British Radio Valves - The Vintage Years, Thrower p.34

Base Europe 4-Pin (A, 4A, B4, since 1914)
Filament Vf 4 Volts / If 0.7 Ampere / Direct / Battery =
Dimensions (WHD)
incl. pins / tip
x 115 x 55 mm / x 4.53 x 2.17 inch
Tube prices 1 Tube prices (visible for members only)
Literature - - Manufacturers Literature   1924
British Radio Valves - The Vintage Years, Thrower   Pages 34 and 117
The Saga of Marconi Osram Valve
 
20190902_172814.jpg
LS3_MO: RMG
Robert Gillespie

 
b4~~2.gif
LS3_MO: KoBi
Konrad Birkner † 12.08.2014

 
ls3_mov_spec.png
LS3_MO: Banneitz, TB der drahtl. Teleph. 1927
Anonymous 15 Collector


Usage in Models 3= 1923 ; 1= 1924?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4


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