McVitie Weston valve collection, Oscillite valve

Made:
circa 1928
Oscillite valve, marked 234

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Oscillite valve, marked 234
Science Museum Group
© The Board of Trustees of the Science Museum

Oscillite valve, marked 234, stubby glass envelope with side electrodes and evacuating tube, cemented into a special red painted metal cap with positioning points, (RMW/K14 - McVitie Weston number), by Unknown maker, c. 1928.

Details

Category:
Electronic Components
Object Number:
1972-141/1398
type:
valve
credit:
STC plc