- TitleValve 4104D
- Object CategoryValve
- DescriptionValve 4104D. Also marked 17580/15 and 161619. Bakelite fixing. Green tip to top of bulb. Triode. c.1926
Asbestos Inspection - Non-Asbestos. - Material
- Dimensions
- length: 100 mm
- CreatorStandard Telephones & Cables Ltd
- CollectionElectronic and Electrical Engineering
- Accession NumberLDUSC-EE-48
- Alternative Number47
- Administration NameUCL Science and Engineering Collections