- TitreValve 4104D
- Valve
- DescriptionValve 4104D. Also marked 17580/15 and 161619. Bakelite fixing. Green tip to top of bulb. Triode. c.1926
Asbestos Inspection - Non-Asbestos. - CréateurStandard Telephones & Cables Ltd
- Matériel
- Dimensions
- length: 100 mm
- Electronic and Electrical Engineering
- N° d'objetLDUSC-EE-48
- 47
- UCL Science and Engineering Collections