Brimar thermionic valve

Brimar thermionic valve Brimar thermionic valve, type

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Brimar thermionic valve
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Brimar thermionic valve, type
Science Museum Group
© The Board of Trustees of the Science Musuem

Brimar thermionic valve, type 5V4G

Details

Category:
Electronic Components
Object Number:
Y1996.10.714
Measurements:
115 mm x 42 mm x 42 mm,
type:
thermionic valve
credit:
Gift of Ferranti International Signal plc