Home:  Receiving: S625 MOV VALVE, 1927

S625 MOV VALVE, 1927

View all Receiving

S625 MOV VALVE, 1927

Developed by H.J.Round (Captain) for the Marconi Osram Valve Company.
The S625 was one of the worlds first fully screened RF amplifier valve.

Add a memory or information about this object

A0632



2007 The Museum of Technology, The Great War and WWII
Company registered in England No. 7452160, Registered Charity No. 1140352, Accredited Museum No. 2221