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Electronic Valve - Cossor, Beam Tetrode, Type CV1075, 1945 Object Reg. No: ST 032478

6.3 volt indirectly heated cathode, manufactured by Cossor, England for British Services. Beam tetrode, equivalent to the commercial type KT66. Used as a class A power output amplifier.
Shouldered glass bulb mounted on an octal base with 7 pins present and broken spigot.
Acquisition Information:
Unknown from Unknown, 1981
Discipline: Technology
Dimensions: 132 mm (Length), 56 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: amplification
Inscriptions: Bulb: (broad arrow)/AM/CV1075/KB-V
Paper label on base: CV1075
Manufacturer: Cossor, England, 1945
Manufactured For: British Services, Great Britain, 1945

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