(!!!) (BEST PAIR) 6JB6A RCA branded GE NOS 1960's (80ma and 86ma)
$ 71.99
1 pair) 6JB6A RCA branded GE NOS 1960's
1 tube) 80ma Gm=8000 ROUND vent holes
1 tube) 86ma Gm=7800 SQUARE vent holes
Good Ma range 60-75ma
Good Gm range 6500-7500
6JB6A specs: (6.3V @ 1.2A, Gm=7100, Watts=17.5)
recommended for:
Drake T4XB HF Transmitter
Drake T4XC
Drake TR4CW
See more: vacuum tube
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 (BEST PAIR) 6JB6A RCA branded GE NOS 1960's (80ma and 86ma) "Pin It")