US$ 666.00
Matched Quad Philips Miniwatt PCF80 9U8 Vacuum Tubes 6CG7 With Shields 6 milliamps with a transconductance
$22.20
Description
6 milliamps with a transconductance of 3060 micromhos while Tube Two measured 31
was made in China
Tube One measured 85/82 while Tube Two measured 86/84 where minimum (65%) is 50/50 and 100% is 77/77
it has a top D getter: a micanol base for resistance to heat
Matched Quad Philips Miniwatt PCF80 9U8 Vacuum Tubes 6CG7 With Shields 6 milliamps with a transconductanceThis matched pair of Philips Miniwatt PCF80 9U8 tubes was tested on our Paul Hart calibrated TV7 U for shorts, gas and transconductance. There were no shorts or gas. They measured 86 82, 89 76, 89 77 and 90 75, respectively. Minimum (65%) is 57 57. 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
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