Nine copper oxide low power rectifiers: 1931 Briti

Nine copper oxide low power rectifiers: 1931 British full wave 250 u.a.; 1931 British half wave WX6; 1934 British full wave 10 m.a.; 1934 British full wave 250 u.a.; 1942 British half wave WX6; 1942 British half wave WX6 miniaturised; 1942 Swedish full wave 10 m.a.; 1942 German half wave; 1946 British half wave KG3


Electronic Components
Object Number:
Westinghouse Brake and Signal Co.

Cite this page


We encourage the use and reuse of our collection data.

Data in the title, made, maker and details fields are released under Creative Commons Zero

Descriptions and all other text content are licensed under a Creative Commons Attribution 4.0 licence

Using our data


Download catalogue entry as json

Download manifest IIIF

Our records are constantly being enhanced and improved, but please note that we cannot guarantee the accuracy of any information shown on this website.