GE 6265 Five Star Vacuum Tube Guaranteed
I am selling this GE five star 6265 vacuum tube that is NOS and guaranteed.
GE GL-6072 FIVE STAR BLACK PLATE NOS VINTAGE TUBE 3 MICA 6072 12AY7 *eTRACER* #4
Tested on both our eTracer curve tracer, and Hickok 800A testers. Triode #1 - Plate Current = 3.32mA Rp = 24742 Gm = 1572 Mu = 40.9 Corners = PASS. Triode #2 - Plate Current = 2.87mA Rp = 30803 Gm = 1452 Mu = 41.6 Corners = PASS Gm Nominal = 1250 Minimum Good = 700.
RARE NEW Vintage NOS General Electric GE Five Star 5751 12AX7 ECC83 Triangle J6
RARE NEW Vintage NOS General Electric GE Five Star 5751/12AX7/ECC83 Triangle J6 NEW OLD STOCK
GE 5963 ECC82 12AU7 Five Star NOS NIB Tested Like NOS Balanced Tube
NOS, Tested Strong, Balanced.
Lot of 4 GE Five Star 5654 6AK5 EF95 Vacuum Tubes Vintage USA Untested
Lot of 4 vintage GE Five-Star 5654 / 6AK5 / EF95 vacuum tubes. Untested. Pulled from a large vintage electronics and audio tube collection. Tubes appear physically intact with strong silver getter flash and no visible cracks. Matching GE Five-Star branded examples. Great for headphone amplifiers, DACs, tube rolling, hi-fi audio, restorations, and collectors. Sold as-is due to inability to test.
GE 6463 Five Star Tube – 12AU7 Equivalent – Grey Plates – Tests 98/120
EIA Code: 188-5 (GE plant). Plate Type: Grey Plate. Tube Details IF THIS TUBE SAYSTESTED IN THE TITLE No visible wear on pins. Keep in a cool, dry place. Date Codes: 63-18 & 64-09.
Matched Pair GE Five Star 5654 / 6AK5W Vacuum Tubes Untested Vintage USA
Tube Type: 5654 / 6AK5W. Untested — I do not currently have a tube tester. Quantity: Pair (2 tubes). 7-pin miniature tubes. Pins appear clean overall.
GE 5814A ECC82 12AU7 Five Star NOS NIB Tested Like NOS Balanced Tube
NOS, Tested Strong, Balanced.
GE GL-6072 FIVE STAR BLACK PLATE TUBE 3 MICA NOS NIB 6072 12AY7 *eTRACER #12C15
Tests within in the dataset expected for a new tube based on datasheet specs, on our eTracer curve tracer. 6072 are ruggedized 12AY7, sought after for vocal preamplifiers, guitar amplifiers and hi-fi systems.