Mullard Thermionic Valve
- Made:
- 1950-1959 in United Kingdom
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Science Museum Group
© The Board of Trustees of the Science Musuem
Mullard thermionic valve, type EF80
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Mullard thermionic valve, type EF80.
Details
- Category:
- Electronic Components
- Object Number:
- Y1996.10.845
- Materials:
- glass and metal (unknown)
- Measurements:
-
overall: 63 mm 21 mm,
- type:
- thermionic valve
- credit:
- Gift of Ferranti International Signal plc
