McVitie Weston valve collection, Mazda valve, type U65/550

Made:: 1933

maker:: British Thomson-Houston Company Limited

Mazda valve, type U65/550, (RMW/A74 - McVitie Weston number)

This image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print

License this image for commercial use at Science and Society Picture Library

Mazda valve, type U65/550, (RMW/A74 - McVitie Weston number)
Science Museum Group
© The Board of Trustees of the Science Museum

Mazda valve, type U65/550, (RMW/A74 - McVitie Weston number), by British Thomson-Houston Company Limited, 1933.

Details

Category:: Electronic Components

Object Number:: 1972-141/78

type:: valve

credit:: STC plc

Cite this page

Rights

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

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.

McVitie Weston valve collection, Mazda valve, type U65/550

Details

Related Objects

Mullard VP13C thermionic valve, 1934-1988

Nelson multi A valve (McVitie Weston valve collection), 1920-1930

Cosmos DE.11 general-purpose triode valve (McVitie Weston valve collection), 1924

FE1 valve, 1920-1966

First sealed-off travelling wave tube, 1945-1946

Osram W30 VM RF catkin pentode valve (McVitie Weston valve collection), 1935-1972