Wade Bequest collection of valves: Mazda radio valve type ARP12

SMG00237792

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SMG00237792
Science Museum Group
© The Board of Trustees of the Science Museum

Wade Bequest collection of valves: Mazda radio valve type ARP12. Marked ZA/7023 on bulb. With MO8 and top cap. Tubular with gold metallising.

Details

Category:
Electronic Components
Object Number:
1972-343/186
type:
valve
credit:
Wade, J.C.F.