4 General Electric GE 2D21 Vacuum Tubes Valves NOS NIB Lot Of Four Quad T24 280 739 and F1 date

280 739 and F1 date codes

PLEASE CALL OR TEXT US AT 202-372-6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS

(Transconductance: / where the TV7/U minimum (65%) is 56/56

Tube Two (triode): 32

4 General Electric GE 2D21 Vacuum Tubes Valves NOS NIB Lot Of Four Quad T24 280 739 and F1 dateThese four new old stock, new in box GE 2D21 tubes tested to spec on our TV7. 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 OF THE TUBES WE SELL ARE OVER 70 YEARS OLD. WE CANNOT GUARANTEE FOR FAILURES AFTER POWER UP AS THERE IS NO WAY TO DETERMINE HOW TUBES WILL