CV1660 / GPO VT82 triode
These are basically two constructions of the same valve but carrying different markings. These were specified for the GPO (UK General Post Office)
*: At Va=130, Vg=-4.
Donated by Bryan Lonsdale
This file was last modified
14:55:37, Tuesday September 02, 2014
FOR SALE: Note that any valve which is not CV marked is now for sale. Contact me via email - see the home page.