Potentiometer type 4025 no.106073, by H. Tinsley and Co. Ltd., London, SE25, England, 1950-1960. Two-dial type with three ranges selected by plugs and additional dial to adjust for standard cell e.m.f.
Details
- Category:
- Electricity and Magnetism
- Object Number:
- 1985-1778
- type:
- potentiometers
- credit:
- Royal Signals and Radar Establishment (M
