Amperite 3TFV4 Ballast Tube NOS NIB Stereo PPSD-98009 This matched pair of RCA-MANUFACTURED

This matched pair of RCA-MANUFACTURED 6K6GT tubes was tested on our Maxi-Matcher 400 volts on the plates and a bias of -36 volts for shorts

35 and 42 where minimum (65%) is 26 and 100% is 40

new in box RCA 6EV5 tubes tested to spec on our Paul Hart-calibrated TV7/U

2 hertz vibrasender / vibrasponder appears fresh and new

new in box RCA 13GF7 13GF7A tubes tested to spec on our Paul Hart-calibrated TV7/U

Amperite 3TFV4 Ballast Tube NOS NIB Stereo PPSD-98009 This matched pair of RCA-MANUFACTUREDThis new old stock, new in box Amperite 3TFV4 ballast 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