12SK7 GE NOS 1950's (10ma)
$ 6.99
12SK7 GE NOS 1950's
10ma
Gm=2000
Good used Ma range 7.5-8ma
Good used Gm 1600-1800
for:
Collins TCS14 1944
See more: vacuum tube
12SK7 GE NOS 1950's
10ma
Gm=2000
Good used Ma range 7.5-8ma
Good used Gm 1600-1800
for:
Collins TCS14 1944