United Transformer Company UTC 0-9 NOS NIB Short Base 7469 This new old stock-TESTING matched

This new old stock-TESTING matched pair of Tung-Sol milspec JAN-CTL-6K6GT tubes was tested on our Maxi-Matcher 400 volts on the plates and a bias of -36 volts for shorts

This quad of RCA 12L6GT tubes was tested on our Paul Hart-calibrated TV7/U or shorts

Tube One drew 21 milliamps' plate current while Tube Two drew 22

48 and 48 where minimum (65%) is 40 and 100% is 62

50 and 50 where minimum (65%) is 30 and 100% is 46

United Transformer Company UTC 0-9 NOS NIB Short Base 7469 This new old stock-TESTING matchedThis new old stock, new in box DO T23 20K To 30K center tapped interstage transformers is sold as is as I have no means of testing it. Please see the final picture to read about its full details. WE HAVE THOUSANDS OF VINTAGE ELECTRONIC ITEMS. 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