2 General Electric GE 6JH8 Vacuum Tubes NOS NIB Lot Of Two March 29 2024 new in box Sylvania 2CW4

new in box Sylvania 2CW4 Nuvistor tube -- and three others just like it -- are available initially in this Dutch Auction

new in box RCA 6U8A (ECF82 / 6AX8 / 5KD8 / 6KD8) pentode/triode was tested on our Paul Hart-calibrated TV7/U for shorts

They tested (from left to right) as follows: 44

This RCA 6L6GC output tube was tested on our Maxi-Matcher with 400 volts on the plates and a bias of -48 volts for shorts

There is nothing I can say about this item except that I could not test it

2 General Electric GE 6JH8 Vacuum Tubes NOS NIB Lot Of Two March 29 2024 new in box Sylvania 2CW4These two new old stock, new in box GE 6JH8 tubes tested to spec on our Paul Hart calibrated TV7 U. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST FORMS OF SHIPPING EXCEPT MEDIA MAIL ARE AUTOMATICALLY INSURED UP TO $100. ETSY PURCHASE PROTECTION COVERS ITEMS UP TO