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> New tubes = 2 = = 12BY7A = amperex = nos =$4 s/h
New tubes = 2 = = 12BY7A = amperex = nos =$4 s/h
Article Sent By: email@example.com (Ramona Fletcher)
Ramona Fletcher is presenting: New tubes = 2 = = 12BY7A = amperex = nos =$4 s/h
Tubes = 2 new AMPEREX vintage 12BY7A/12DQ7
Qty 2 vintage NOS-NEW AMPEREX 12BY7A tubes. You get both tubes for your purchase. Amperex was one of the highest quality brand name of tubes ever manufactured.
Both tubes tested properly with our professionally calibrated B&K 707 tube tester, and also without shorts or leakage. These are popular Ham Radio tubes, often used in the driver circuit of many rigs. Thanks.
P.S. - If you are interested in tubes & amplifier technology, be sure to check out our US Army Technical Course Lesson that teaches about Tubes, Amps, and Bias in Item 7419998407
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