I'm thinking of making
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Any thoughts about where I can get the 7984 valve?
I'm thinking of making
-- "He who will not reason is a bigot; he who cannot is a fool;
It may be easier to subistute in a TV sweep tube that has the plate cap at the top of the tube. Just find one that the plate dissapation is close to the 7984.
I found one on ebay for about 4 bucks plus about the same for shipping. Then looking further found another 17 sellers of that tube on ebay. Eric
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