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Electronic Valve - Raytheon, Pentode, Type 5678, 1960 Object Reg. No: HT 26103

Subminiature pentode. 1.25 V directly heated cathode.
Manufactured by Raytheon, USA.
Flattened cylindrical glass bulb with bronzish coloured coating with exhaust tip at one end and five in-line pins at the other end.
Discipline: Technology
Dimensions: 41 mm (Height), 10 mm (Width)

More information

Tagged with: pentodes
Themes this item is part of: Information & Communication Collection
Primary Classification: ELECTRONICS
Secondary Classification: Vacuum Technology
Tertiary Classification: amplification
Inscriptions: On body: " RAYTHEON / JRP5678 / MADE IN U.S.A. " , " 195 / 280 / 60 38 "
Manufacturer: Raytheon, United States of America, 1960

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