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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

12BY7

Manufacturer
General Electric
Brand
Tektronix

Pinched Tip

Country
USA
Getter
O-Getter Plate
Glass Color
Clear Glass
Mica
Double
Archive ID
mmsloqlv
Pin Color
Silver
Plate Color
Black
Plate Look
Finger Spring
Tip Shape
Pinched Tip

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

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  • Heintz & Kaufman 6386 tube - General Electric — photo 1 of 5
    Heintz & Kaufman 6386 tube - General Electric — photo 2 of 5
    Heintz & Kaufman 6386 tube - General Electric — photo 3 of 5
    Heintz & Kaufman 6386 tube - General Electric — photo 4 of 5
    Heintz & Kaufman 6386 tube - General Electric — photo 5 of 5

    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 5

More tubes branded Tektronix

  • Telefunken, Tektronix ECC82, 12AU7 tube — photo 1 of 2
    Telefunken, Tektronix ECC82, 12AU7 tube — 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

General Electric
Brand
Motorola

6386

Maker
General Electric
Brand
Heintz & Kaufman

ECC82, 12AU7

Brand
Telefunken, Tektronix