McVitie Weston valve collection, Mullard valve, type 6725

maker:: Mullard Limited

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Mullard valve, type 6725
Science Museum Group
© The Board of Trustees of the Science Museum

Mullard valve, type 6725, sphere-ended glass envelope with top pip, copper and black moulded 4-pin base, (RMW/J19A - McVitie Weston number), by Mullard Limited.

Details

Category:: Electronic Components

Object Number:: 1972-141/1249

type:: valve

credit:: STC plc

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McVitie Weston valve collection, Mullard valve, type 6725

Details

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