6T8 /6T8A VACUUM TUBE Various Brand ( PRICE FOR ONE TUBE )
This is for Either 6T8 or 6T8A
Photo of tubes in stock at time of listing may become obsolete as tubes are sold and stock replenished.
You will receive only the tube selected, at the price
Condition
New old stock
Tested as NOS
Some boxes are brittle, or have imperfections, starting to crumble or not in original boxes
Please note: These tubes may be NOS or test NOS but will actually have a few hours of use from manufacturer or due from testing through time to time on them. A truly NOS tube will have excellent getter flashing condition, no dirt/grime, usually in the original box, and no filament deposits and has never been tested. Please expect the tube to have a small amount of used
Since
vacuum tubes were made 30 – 70 years ago New Old Stock or Used may have
cosmetic evidence of age. This includes poor print, oxidized pins,
faint discoloration, or poorly box
All tubes will be tested before shipping.
On a mutual conductance tester=GM
Either on Hickok models 6000/A,539C,533A,800,VT-7b/u,I-117
military tester or a B&K 700,707,747
1. Complete visual
inspection
2. Allow 1 minute warm up time
3. Test for actual real-life mutual
conductance (life) of the tube (including any shorts,gas and leakage)
4. Test for proper gain of the tube
(perhaps the single most important test of a preamp tube
100%
Guarantee:
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in any way dissatisfied with your purchase, do not hesitate to contact us through
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are committed to ensuring that you are completely satisfied with every
transaction.
So Please DO contact us first to get a better solution before you
would leave
A Negative