McVitie Weston valve collection, Cossor valve, type SG 215

maker:: A C Cossor Limited

Cossor valve, type SG 215, top connector cap detached

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

Cossor valve, type SG 215, top connector cap detached
Science Museum Group
© The Board of Trustees of the Science Museum

Cossor valve, type SG 215, top connector cap detached, grid pin missing from 4-pin base, (RMW/G122 - McVitie Weston number), by A C Cossor Limited.

Details

Category:: Electronic Components

Object Number:: 1972-141/1131

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, Cossor valve, type SG 215

Details

Related Objects

One of Fleming's first thermionic diode valves, 1889

Lead sheathed domestic power cable

RCA 955 Acorn UFH triode vale (McVitie Weston valve collection), 1935

Ostar-Ganz general-purpose triode valve (McVitie Weston valve collection) 1906-1972

Siemens & Halske AG radio valve, 1884-1936

RCA Radiotron 35 VM RF pentode valve (McVitie Weston valve collection), 1931-1972