Raytheon 12K5 Vacuum Tube NOS NIB CKR78 T70 WE HAVE HAD FEWER THAN

WE HAVE HAD FEWER THAN A DOZEN THREE-STAR-OR-LESS REVIEWS OR HAVE LOST A CUSTOMER BECAUSE I REFUSED TO EITHER ISSUE A REFUND FOR A TUBE THAT WENT BAD AFTER IT HAD BEEN USED OR A BUYER KNEW NOTHING ABOUT TUBE REBRANDING AND CLAIMED THAT SOMETHING MADE BY TUNG-SOL AND BRANDED BY EMERSON WAS MADE BY EMERSON

new in box Amperex World 1BC2 / 1BC2A tubes tested to spec on our TV7

new in box Hytron 35A5 tubes tested to spec on our Paul Hart-calibrated TV7/U

Its first section measured 40 and its diode sections measured 78 and 78 where minimum (65%) is 34 for section one and 28 for the diode sections

Raytheon 12K5 Vacuum Tube NOS NIB CKR78 T70 WE HAVE HAD FEWER THANThis new old stock, new in box Raytheon 12K5 tube 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