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

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

6.3 volt indirectly heated cathode.
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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