1) 12AT7 Sylvania branded Philips black plates NOS 1970”s
1 section) 8.2ma Gm=5200
1 section) 7.6ma Gm=4800
Good Ma range 7-9ma
$3.90 $12.99
1) 12AT7 Sylvania branded Philips black plates NOS 1970”s
1 section) 8.2ma Gm=5200
1 section) 7.6ma Gm=4800
Good Ma range 7-9ma
0.0 Average Rating Rated (0 Reviews)