Wade Bequest collection of valves: German radio valve

SMG00238069

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

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

License

SMG00238069
Science Museum Group
© The Board of Trustees of the Science Museum

Wade Bequest collection of valves: German radio valve. Small tubular bulb with six side contacts and top cap. Marked 14/45 Hr on base.

Details

Category:
Electronic Components
Object Number:
1972-343/311
type:
valve
credit:
Wade, J.C.F.