Marconi KT81, boxed

PART OF:: Collection of 21 Thermionic Beam Tetroe valves

maker:: Marconi Company Limited

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Marconi KT81, boxed
Science Museum Group
© The Board of Trustees of the Science Museum

Marconi KT81, boxed

Details

Category:: Electronic Components

Object Number:: 1992-862/1

type:: valve

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Marconi KT81, boxed

Details

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