Home:  Miscellaneous: MINITURE VALVE TYPE CV480 TETRODE, 1940's

MINITURE VALVE TYPE CV480 TETRODE, 1940's

View all Miscellaneous

MINITURE VALVE TYPE CV480 TETRODE, 1940's

Pre Transistor Valves got smaller in an attempt to miniaturize equipment, particularly military items. This was just one unit made by STC at Harlow either before or during WW2. A Tetrode marked CV480-789

NORTELL COLLECTION

Add a memory or information about this object

A1423



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