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(!!!) (Best Tungsol Pair) 717A=VT-269 Tungsol NOS mid-1940's (6.3ma and 6.4ma)

$ 54.99

1 Matched Pair) 717A=VT-269 Tungsol NOS mid-1940's in tan military boxes, different printing style on each tube

1 tube) 6.3ma Gm=3500 printing on top and base

1 tube) 6.4ma Gm=3700 printing on top

 

Good Ma range 6-8ma

Good Gm range 3500-4000

 

Vplate=100V

Vscreen=100V

Vgrid=-1V

 

Recommended for

Yamamoto A08 amp

DIY

 

See more: vacuum tube
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