6LU8 Sylvania used/good 1969 (1.7/61ma)
$ 4.99
6LU8 Sylvania used/good 1969
1 section) 1.7ma Gm=2900
1 section) 61ma Gm=8300
Tested on Amplitrex
section 1) Good Ma=2ma Good Gm=3000-3500
section 2) Good Ma=50-55 Good Gm=8000-9000
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