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Tube Database (7,341 tube types · 1,270 archive entries)

Other (3,257 tube types), Pre (2,314 tube types), Power (1,030 tube types), Rectifier (740 tube types)
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Tube record

6681

Brand
Volterex

Pinched Tip

Country
USA
Getter
D-Getter
Glass Color
Clear Glass
Archive ID
qb8gyq9n
Plate Color
Black Carbon
Plate Look
Ribbed / Scale
Plate Size
17mm
Tip Shape
Pinched Tip

More 6681 type tubes

  • Sylvania 6681 tube - Marconi Radiotron

    6681

    Maker
    Marconi Radiotron
    Brand
    Sylvania
  • Motorola 6681 tube - General Electric — photo 1 of 2
    Motorola 6681 tube - General Electric — photo 2 of 2

    Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.

    Photo 1 of 2

    6681

    Maker
  • Sylvania 6681, 12AX7 tube — photo 1 of 6
    Sylvania 6681, 12AX7 tube — photo 2 of 6
    Sylvania 6681, 12AX7 tube — photo 3 of 6
    Sylvania 6681, 12AX7 tube — photo 4 of 6
    Sylvania 6681, 12AX7 tube — photo 5 of 6
    Sylvania 6681, 12AX7 tube — photo 6 of 6

    Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.

    Photo 1 of 6

  • Marconi Radiotron 6681 tube — photo 1 of 3
    Marconi Radiotron 6681 tube — photo 2 of 3
    Marconi Radiotron 6681 tube — photo 3 of 3

    Use the Left and Right Arrow keys to browse photos. Use Home for the first photo and End for the last photo.

    Photo 1 of 3

General Electric
Brand
Motorola

6681, 12AX7

Brand
Sylvania

6681

Brand
Marconi Radiotron