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(!) (#1 6JB6A Pair) 6JB6A RCA NOS (75ma and 77ma)

(!) (#1 6JB6A Pair) 6JB6A RCA NOS (75ma and 77ma)

$ 61.99

1 pair) 6JB6A RCA NOS 1960's - 1970 - same build (19 watts)

1 tube) good printing (75ma Gm=7800)

1 tube) has faded printing (77ma Gm=7900)

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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