United Transformer Company UTC 0-9 NOS NIB Short Base 7469 Tube One drew 21 milliamps'

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

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

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

They have gray plates

This octet of RCA 1632 tubes was tested on our Paul Hart-calibrated TV7 for shorts

United Transformer Company UTC 0-9 NOS NIB Short Base 7469 Tube One drew 21 milliamps'This 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