McVitie Weston valve collection, Siemens-Halske triode valve

Made:: circa 1917

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Siemens-Halske triode valve
Science Museum Group
© The Board of Trustees of the Science Museum

Siemens-Halske triode valve, (RMW/B159B - McVitie Weston number), by Siemens & Halske Norsk, c. 1917. German services triode probably used in World War I.

Details

Category:: Electronic Components

Object Number:: 1972-141/413

type:: valve

credit:: STC plc

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McVitie Weston valve collection, Siemens-Halske triode valve

Details

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