Ken-Rad Number / Type 80 #80 Vacuum Tube Rectifier Black Plate ST Shoulder Shape Earthling's Guide To They all test on or

They all test on or near the cusp

It has perforated plates

but this was no issue with the amp at full volume and when actuating the amp's controls

IN OVER OVER 6000 TRANSACTIONS

new in box GE 6SS7 tube tested to spec on our Paul Hart-calibrated TV7/U

Ken-Rad Number / Type 80 #80 Vacuum Tube Rectifier Black Plate ST Shoulder Shape Earthling's Guide To They all test on orThis Ken Rad number 80 rectifier tube was tested on our Paul Hart calibrated TV7 U for shorts, gas and emissions. There were no shorts or gas. It measured 62 52 where minimum (65%) is 40 40. 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