(!!!!!) (Single) 45 Tungsol tests like new 1940's (40ma)
By Tube World
$ 129.99
45 Tungsol tests like new 1940's
40ma
Gm=2350
Matched on Amplitrex
Vplate=275V
Vgrid=-54.8V
Good NOS ma = 30-35ma
Good NOS Gm = 1800-2000
Recommended for
Tektron
Deja Vu
Victor RE-36 1929
DIY
See more: vacuum tube
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 (Single) 45 Tungsol tests like new 1940's (40ma) "Pin It")