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215SVM

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ID = 84649
       
Country:
Great Britain (UK)
Brand: British Pix Co., Ltd., The; London
Tube type:  Screen-grid Tetrode   RF/IF-Stage 
Identical to 215SVM

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 Top contact with a cap.
Was used by Radio/TV-reception etc.
Filament Vf 2 Volts / If 0.15 Ampere / Direct
Description

This tube made in Europe for thecompany.

 
Information source History of the British Radio Valve to 1940   P. 5 & 131
British Radio Valves - The Classic Years: 1926-1946   P. 270 & 332; Supplement P. 82
-- Collector info (Sammler)

b4_sg~~6.png 215SVM: Fin Stewart
Fin Stewart


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