magnetic key relay, 1900-1950

Made:
1900-1950 in Chelmsford

Magnetic key relay on wood base, made by Marconi's Wireless Telegraph Company Limited, Chelmsford, Essex, England, 1900-1950

On display

Science Museum: Information Age Gallery: Cable

If you are visiting to see this object, please contact us in advance to make sure that it will be on display.

Details

Category:
Radio Communication
Materials:
copper (alloy), metal (unknown), wood (unidentified)
Identifier:
1959-215
type:
telegraph peripheral
taxonomy:
  • component - object
  • telegraph instrument
credit:
Lent by the Museum of the History of Science
status:
Loan

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.