Crompton potentiometer
![Crompton potentiometer no.141 - c.1890. [box not found]](https://coimages.sciencemuseumgroup.org.uk/439/358/medium_smg00206514.jpg)
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LicenseCrompton potentiometer no.141 - c.1890. [box not found]
Science Museum Group
© The Board of Trustees of the Science Museum
Crompton potentiometer no.141 - c.1890. [box not found]
Details
- Category:
- Electricity Supply
- Object Number:
- 1967-386
- Materials:
- mahogany, copper alloy, rigid, black plastic, white plastic scale, rigid, dark brown plastic and metal (unidentified) wire
- Measurements:
-
overall (box): 85 mm x 760 mm x 165 mm, , 3.6kg
- type:
- potentiometer
- credit:
- Crompton Parkinson Limited
