- TitelValve 4104D
- Valve
- BeschrijvingValve 4104D. Also marked 17580/15 and 161619. Bakelite fixing. Green tip to top of bulb. Triode. c.1926
Asbestos Inspection - Non-Asbestos. - VervaardigerStandard Telephones & Cables Ltd
- Materiaal
- Formaat
- length: 100 mm
- Electronic and Electrical Engineering
- ObjectnummerLDUSC-EE-48
- 47
- UCL Science and Engineering Collections