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(!!) (#1 7551 Pair) 7551 RCA black plate branded Motorola NOS 1970's (48ma and 48.2ma)
(!!) (#1 7551 Pair) 7551 RCA black plate branded Motorola NOS 1970's (48ma and 48.2ma)
$ 12.99
1 pair) 7551 RCA black plate branded Motorola NOS 1970's
1 tube) 48.0ma Gm=5500
1 tube) 48.2ma Gm=5500
Vplate=250V
Vscreen=250V
Vgrid=-18V
Good Ma = 35-40ma
Good Gm = 5000-5300
Beam Terode
9 pins
12-15V filament
10 watts
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