McVitie Weston valve collection, Osram valve, type MX40

Made:
c. 1935
maker:
Osram

Osram valve, type MX40, with graphite screening, marked 37 3, (RMW/Y86A - McVitie Weston number), by Osram, c. 1935.

Details

Category:
Electronic Components
Object Number:
1972-141/1596
type:
valve
credit:
STC plc
status:
Permanent collection

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