Home
»
Preamp tubes »
(!!!) (Best Single) 310A Western Electric large punch plate low hours/tests like new 1962 (6.5ma) (highest mA and Gm)
(!!!) (Best Single) 310A Western Electric large punch plate low hours/tests like new 1962 (6.5ma) (highest mA and Gm)
$ 229.99
310A Western Electric large punch plate low hours/tests like new (6252=1962) in white box
6.5ma
Gm=1800
Vplate=180V
Vscreen=135V
Vgrid=-3V
Good Ma range 4.5-5.0ma
Good used Gm range 1300-1500
General Info
Pentode, Vfil=10V
- Maison Audiophile Paris 300B Legend amp 1990
- Tektron 211 amp
- WE 91B amp
- Shindo
See more: vacuum tube