General Electric GE 7E7 Vacuum Tube Valve NOS NIB Arcturus NOS-Testing 7 milliamps while transconductance measured

7 milliamps while transconductance measured 2910 micromhos

68 and 69 where minimum is 45

I have played it in my Alan Eaton single-ended 45 amplifier (with adapters

new in box Raytheon 1H5GT tube tested to spec on our Paul Hart-calibrated TV7/U

51/49 where minimum (65%) is 33 and 100% is 51/51

General Electric GE 7E7 Vacuum Tube Valve NOS NIB Arcturus NOS-Testing 7 milliamps while transconductance measuredThis GE 7E7 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 "LOWTECHELEC" 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 TO $250 IN VALUE. IF AN ITEM IS MARKED