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LER1_2Volt

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ID = 80808
       
Country:
Great Britain (UK)
Brand: Louden Valves (tubes) - see also Fellows; London
Developer: Louden Valves (tubes) - see also Fellows; London 
Tube type:  Triode, vacuum   Audio Frequency 
Identical to LER1_2Volt

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Was used by Radio/TV-reception etc.
Filament Vf 2 Volts / If 0.1 Ampere / Direct / Battery =
Description

Louden valves were marketed by Fellows Magneto Co. Ltd. from 1924 to 1927.

 
Dimensions (WHD)
incl. pins / tip
x 105 x 35 mm / x 4.13 x 1.38 inch
Weight 41 g / 1.45 oz
Information source Wireless World (The), London (WW, 79)   April 13 1927
History of the British Radio Valve to 1940   p. 147
-- Collector info (Sammler)
British Radio Valves - The Classic Years: 1926-1946

b4_base_pins~~9.png LER1_2Volt: Fin Stewart
Fin Stewart


Just Qvigstad

Collection of

 
louden_ler1_fs.jpg

 

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