(!!) (#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
See more: vacuum tube
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 (#1 7551 Pair) 7551 RCA black plate branded Motorola NOS 1970's (48ma and 48.2ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/products/7551pair_2a0bc833-b404-46d6-97a3-a28169c30c50.jpg?v=1571439210){kind=link}
 (#1 7551 Pair) 7551 RCA black plate branded Motorola NOS 1970's (48ma and 48.2ma) "Pin It")