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CV481 triode

 

Size This valve measures 20x7mm overall and has a 4 lead base

Information is needed about this valve. The 1963 CV Register shows it only as being made for the War Office with no further details. It has the number 690 in stenciled red under the CV number, and the number 18 hand painted on the other side.

 CV481

This file was last modified 11:35:12, Monday October 17, 2022