Mullard UBC41 Vacuum Tube NOS NIB Super Silvertone Plate current draw: 20

Plate current draw: 20

new in box RCA 12AJ6 tube tested to spec on our Paul Hart-calibrated TV7/U

new in box matched pair of GE 6SJ7s was tested on our Paul Hart-calibrated TV7 for shorts

5-7 out of ten

but the bottle is firmly-cemented to it and there is no movement at all possible

Mullard UBC41 Vacuum Tube NOS NIB Super Silvertone Plate current draw: 20This new old stock, new in box Mullard UBC41 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