12SF5GT GE NOS (9 in stock)
By Tube World
$ 5.99
9) 12SF5GT GE NOS
Good Ma = .9ma - 1.0ma
Good Gm = 1500
See more: vacuum tube
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By Tube World
9) 12SF5GT GE NOS
Good Ma = .9ma - 1.0ma
Good Gm = 1500