9 US-Made 8AW8 8AW8A Vacuum Tubes Valves NOS NIB Lot Of Nine

9 US-Made 8AW8 8AW8A Vacuum Tubes Valves NOS NIB Lot Of NineThese nine new old stock, new in box US made 8AW8A 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 UP

D getter and ribbed

an silkscreened base

Tube One measured 76/74 while Tube Two (GE-MANUFACTURED

new in box matched pair of RCA black plate 6DQ5 tubes was tested on our Paul Hart-calibrated TV7/U for shorts

This lot of three Sylvania 12BR7 tubes tested to spec on our Paul Hart-calibrated TV7/U

This new old stock-testing matched pair of Ken-Rad-MANUFACTURED

These three Tung-Sol-MANUFACTURED 12V66GT power tubes were tested on our Paul Hart-calibrated TV7 for shorts

WE HAVE THOUSANDS OF VINTAGE ELECTRONIC ITEMS

Transconductance measured 44/45 for Tube One and 45/45 for Tube Two where minimum (65%) is 25/25 and 100% is 38

There are also two that are used that test fine

Transconductance measured (From left to right): 48

This matched pair of Hytron gray glass 6V6GT output tubes was tested on our Maxi-Matcher 2 with 400 volts on the plates and a bias of -36 volts for shorts