TubeDatabase
  • Tubes
  • Testers
  • Companies
  • Submit
  • About

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)
DisclaimerSubmit a tube

Tube record

12BZ7

Brand
Marconi Radiotron

Pinched Tip

Country
Canada
Glass Color
Clear Glass
Mica
Double
Archive ID
kc95n4vp
Pin Color
Silver Pins
Plate Color
Black
Plate Look
Ribbed / Scale
Plate Size
17mm
Tip Shape
Pinched Tip

More tubes branded Marconi Radiotron

  • Marconi Radiotron 12AU7A tube - Hitachi — photo 1 of 2
    Marconi Radiotron 12AU7A tube - Hitachi — 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

    12AU7A

    Maker
    Hitachi
    Brand
    Marconi Radiotron
  • Marconi Radiotron 5963 tube — photo 1 of 7
    Marconi Radiotron 5963 tube — photo 2 of 7
    Marconi Radiotron 5963 tube — photo 3 of 7
    Marconi Radiotron 5963 tube — photo 4 of 7
    Marconi Radiotron 5963 tube — photo 5 of 7
    Marconi Radiotron 5963 tube — photo 6 of 7
    Marconi Radiotron 5963 tube — photo 7 of 7

    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 7

  • Marconi Radiotron 12AX7 tube — photo 1 of 9
    Marconi Radiotron 12AX7 tube — photo 2 of 9
    Marconi Radiotron 12AX7 tube — photo 3 of 9
    Marconi Radiotron 12AX7 tube — photo 4 of 9
    Marconi Radiotron 12AX7 tube — photo 5 of 9
    Marconi Radiotron 12AX7 tube — photo 6 of 9
    Marconi Radiotron 12AX7 tube — photo 7 of 9
    Marconi Radiotron 12AX7 tube — photo 8 of 9
    Marconi Radiotron 12AX7 tube — photo 9 of 9

    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 9

  • Marconi Radiotron 5AR4, GZ34, F32 tube - Mullard — photo 1 of 2
    Marconi Radiotron 5AR4, GZ34, F32 tube - Mullard — 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

    5AR4, GZ34, F32

  • Marconi Radiotron 12AU7A tube — photo 1 of 3
    Marconi Radiotron 12AU7A tube — photo 2 of 3
    Marconi Radiotron 12AU7A 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

  • 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

  • Marconi Radiotron 5670 tube - Ge — photo 1 of 3
    Marconi Radiotron 5670 tube - Ge — photo 2 of 3
    Marconi Radiotron 5670 tube - Ge — 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

  • Marconi Radiotron 5751 tube — photo 1 of 5
    Marconi Radiotron 5751 tube — photo 2 of 5
    Marconi Radiotron 5751 tube — photo 3 of 5
    Marconi Radiotron 5751 tube — photo 4 of 5
    Marconi Radiotron 5751 tube — 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

5963

Brand
Marconi Radiotron

12AX7

Brand
Marconi Radiotron
Maker
Mullard
Brand
Marconi Radiotron

12AU7A

Brand
Marconi Radiotron

6681

Brand
Marconi Radiotron

5670

Maker
Ge
Brand
Marconi Radiotron

5751

Brand
Marconi Radiotron

More 12BZ7 type tubes

  • Tung-Sol 12BZ7 tube — photo 1 of 4
    Tung-Sol 12BZ7 tube — photo 2 of 4
    Tung-Sol 12BZ7 tube — photo 3 of 4
    Tung-Sol 12BZ7 tube — photo 4 of 4

    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 4

    12BZ7

    Brand
    Tung-Sol
  • Sylvania 12BZ7 tube — photo 1 of 2
    Sylvania 12BZ7 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

    12BZ7

    Brand
    Sylvania
  • Cbs 12BZ7 tube

    12BZ7

    Brand
    Cbs
  • RCA 12BZ7 tube — photo 1 of 3
    RCA 12BZ7 tube — photo 2 of 3
    RCA 12BZ7 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

  • Westinghouse 12BZ7 tube

    12BZ7

    Brand
    Westinghouse
  • CEI 12BZ7 tube - Raytheon

    12BZ7

    Maker
    Raytheon
    Brand
    CEI
  • Gold Aero, Sci-Fi 12BZ7 tube — photo 1 of 4
    Gold Aero, Sci-Fi 12BZ7 tube — photo 2 of 4
    Gold Aero, Sci-Fi 12BZ7 tube — photo 3 of 4
    Gold Aero, Sci-Fi 12BZ7 tube — photo 4 of 4

    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 4

  • Cbs, Hytron 12BZ7 tube — photo 1 of 2
    Cbs, Hytron 12BZ7 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

    12BZ7

    Brand
    Cbs
  • RCA 12BZ7 tube

    12BZ7

    Brand
    RCA

12BZ7

Brand
RCA

12BZ7

Brand
Gold Aero, Sci-Fi
, Hytron