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(!!) (Recommended Single) 6U8A Raytheon USA black plates

(!!) (Recommended Single) 6U8A Raytheon USA black plates "U" getter NOS 1962 (17.2ma and 8.0ma)

$ 12.99

1 tube) 6U8A Raytheon USA black plates "U" getter NOS 1962

Triode: 17.2ma Gm=8500 (very good)

Pentode: 8.0ma Gm=4900 (good)

 

Triode: Good Ma = 14-18ma Good Gm = 7500-8500

Pentode: Good Ma = 8-10 ma Gm=4800-5200

 

 

 

- VOX

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