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(!) (PAIR) 5BQ7A Dumont by GE gray plates NOS 1973 "U" and "O" getter (7.0/7.4ma and 7.0/6.6ma)
(!) (PAIR) 5BQ7A Dumont by GE gray plates NOS 1973 "U" and "O" getter (7.0/7.4ma and 7.0/6.6ma)
$ 11.99
1 pair) 5BQ7A Dumont by GE gray plates NOS 1973 "O" and "U" getters
1 tube) 7.0/7.4ma and Gm=6200/6300 "O" getter halo
1 tube) 7.0/6.6ma and Gm=6400/6300 "U" getter
sub for a 6BK7 or 6BQ7A
dual-triode
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