6 RCA 6A8 Vacuum Tubes Valves Large Logos Lot Of Six 6EA8 Nonal T23 T30 4 milliamps' plate current while

4 milliamps' plate current while Tube Two drew 21

Transconductance measured 74/75 for Tube One and 75/76 for Tube Two where minimum (65%) is 50/50

Tube Two measured 1490/23

100% is 56/56

6 RCA 6A8 Vacuum Tubes Valves Large Logos Lot Of Six 6EA8 Nonal T23 T30 4 milliamps' plate current whileThese six Large Logo RCA 6A8 tubes tested as follows on our Paul Hart calibrated TV7 U: 42, 46, 47, 47, 48 and 49 where minimum (65%) is 29. 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