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Electronic Valve - Philips, Octode, Type EK32, 1945-1948 Object Reg. No: ST 028673

Summary:
Octode frequency changer used in superheterodyne receivers. Manufactured by Philips (Holland) in the 1940s.

6.3 volt indirectly heated cathode.
Description:
International octal base with top cap. Glass bulb with red coloured metallic screening coating.
Acquisition Information:
Donation from G. Williams, 1973
Discipline: Technology
Dimensions: 98 mm (Length), 30 mm (Diameter)

More information

Tagged with: thermionic electron valves
Themes this item is part of: Engineering Collection, Information & Communication Collection
Primary Classification: ELECTRONICS
Secondary Classification: Vacuum Technology
Tertiary Classification: frequency changing
Inscriptions: Bulb: Philips/Miniwatt/EK32/Made in Great Brfitain
Manufacturer: Philips, Holland, 1945-1948

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