
Power supply unit
- Made:
- 1953-1955
- maker:
- Muirhead and Company Limited

Power supply unit containing transformer no. 225455 and choke no. 250439 by Muirhead and Co. Ltd.
Details
- Category:
- Telecommunications
- Object Number:
- 1989-1088
- type:
- power
- credit:
- Muirhead Vactric Components Limited