3 RCA 12AW6 Vacuum Tubes Valves NOS NIB Lot Of Three RCA JAN-CRC-12SW7 Tube One measured 31 while

Tube One measured 31 while Tube Two measured 32 where minimum (65%) is 22

Pictures Three and Four are included to underscore this fact

Transconductance: 2200 micromhos Transconductance: 2270 micromhos

I just cleaned this four LP set on my VPI 16

35 and 42 where minimum (65%) is 26 and 100% is 40

3 RCA 12AW6 Vacuum Tubes Valves NOS NIB Lot Of Three RCA JAN-CRC-12SW7 Tube One measured 31 whileThis lot of three new old stock, new in box RCA 12AW6 tubes 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