Ferranti thermionic valve, type ECC83.
Details
- Category:
- Electronic Components
- Object Number:
- Y1996.10.856
- Materials:
- cardboard, metal (unknown), glass and plastic (unidentified)
- Measurements:
-
box: 33 mm x 94 mm x 33 mm,
- type:
- thermionic valve
- credit:
- Gift of Ferranti International Signal plc