6189W GE JAN NOS 1981 (8.4/9.0ma)
By Tube World
$ 27.99
1 low noise tube) 6189W GE JAN NOS 1981
8.4ma Gm=12000
9.0ma Gm=2100
12AU7 subsititute
5814A=12AU7 GE is also recommended
See more: vacuum tube
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