(!) 31 Tungsol NOS 1940's (11.8ma)
By Tube World
$ 16.99
31 Tungsol NOS 1940's
11.8ma
Gm=1000
Matched on Amplitrex
Vplate=180V
Vgrid=-30V
Good NOS Ma = 12.3ma
Good Gm = 1000
See more: vacuum tube
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 31 Tungsol NOS 1940's (11.8ma) "Pin It")