Wade Bequest collection of valves: Marconi-Osram Valve radio valve type D43

PART OF:
Wade Bequest collection of valves
Made:
England
maker:
Marconi Osram Valve Company Limited
SMG00237757

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SMG00237757
Science Museum Group
© The Board of Trustees of the Science Museum

Wade Bequest collection of valves: Marconi-Osram Valve radio valve type D43. Diode for television. With B4 abse and top cap. ST bulb.

Details

Category:
Electronic Components
Object Number:
1972-343/152
type:
valve
credit:
Wade, J.C.F.