5 Philips Miniwatt PCF80 9U8 Vacuum Tubes Valves Lot Of Five 2nd Quarter BW26 If you want them both

If you want them both

This matched pair of 8FQ7 dual triodes was tested on our Paul Hart-calibrated TV7/U for shorts

Tube One measured 65/66 while Tube Two measured 69/64 where minimum (65%) is 56/56 and 100% is 87/87

wire snubbers for lowered microphonics

5 Philips Miniwatt PCF80 9U8 Vacuum Tubes Valves Lot Of Five 2nd Quarter BW26 If you want them bothThis lot of five 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 76 82, 94 80, 97 90, 108 77 and 115 84, respectively where minimum (65%) is 57 57 and 100% is 88 88. 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