12AU6 RCA NOS 1957 (8.6ma)
$ 6.99
12AU6 RCA NOS 1957
8.6ma
Gm=5000
Tested on Amplitrex
Good Ma = 8-10ma
Good Gm = 5000-5400
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12AU6 RCA NOS 1957
8.6ma
Gm=5000
Tested on Amplitrex
Good Ma = 8-10ma
Good Gm = 5000-5400