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

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Tube record

ECC83, 12AX7A

Manufacturer
Telefunken
Brand
Lafayette

Pinched Tip

Country
West Germany
Getter
O-Getter Halo
Getter Support
One
Glass Color
Clear Glass
Mica
Double
Archive ID
ok2ecsbu
Pin Color
Silver Pins
Plate Color
Matte Gray
Plate Look
Smooth
Plate Size
17mm
Tip Shape
Pinched Tip
Year
1960

More tubes manufactured by Telefunken

  • Mazda, Belvu 12AX7A, ECC83 tube - Telefunken — photo 1 of 3
    Mazda, Belvu 12AX7A, ECC83 tube - Telefunken — photo 2 of 3
    Mazda, Belvu 12AX7A, ECC83 tube - Telefunken — photo 3 of 3

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    Photo 1 of 3

    12AX7A, ECC83

    Maker
    Telefunken
    Brand
    Mazda, Belvu
  • Zaerix 6211 tube - Telefunken — photo 1 of 3
    Zaerix 6211 tube - Telefunken — photo 2 of 3
    Zaerix 6211 tube - Telefunken — photo 3 of 3

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  • Gap / R Computo 12AX7 tube - Telefunken — photo 1 of 2
    Gap / R Computo 12AX7 tube - Telefunken — photo 2 of 2

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    Photo 1 of 2

    12AX7

    Maker
  • Itt Lorenz 12AX7WA tube - Telefunken — photo 1 of 11
    Itt Lorenz 12AX7WA tube - Telefunken — photo 2 of 11
    Itt Lorenz 12AX7WA tube - Telefunken — photo 3 of 11
    Itt Lorenz 12AX7WA tube - Telefunken — photo 4 of 11
    Itt Lorenz 12AX7WA tube - Telefunken — photo 5 of 11
    Itt Lorenz 12AX7WA tube - Telefunken — photo 6 of 11
    Itt Lorenz 12AX7WA tube - Telefunken — photo 7 of 11
    Itt Lorenz 12AX7WA tube - Telefunken — photo 8 of 11
    Itt Lorenz 12AX7WA tube - Telefunken — photo 9 of 11
    Itt Lorenz 12AX7WA tube - Telefunken — photo 10 of 11
    Itt Lorenz 12AX7WA tube - Telefunken — photo 11 of 11

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    Photo 1 of 11

  • The Fisher ECC83, 12AX7 tube - Telefunken — photo 1 of 11
    The Fisher ECC83, 12AX7 tube - Telefunken — photo 2 of 11
    The Fisher ECC83, 12AX7 tube - Telefunken — photo 3 of 11
    The Fisher ECC83, 12AX7 tube - Telefunken — photo 4 of 11
    The Fisher ECC83, 12AX7 tube - Telefunken — photo 5 of 11
    The Fisher ECC83, 12AX7 tube - Telefunken — photo 6 of 11
    The Fisher ECC83, 12AX7 tube - Telefunken — photo 7 of 11
    The Fisher ECC83, 12AX7 tube - Telefunken — photo 8 of 11
    The Fisher ECC83, 12AX7 tube - Telefunken — photo 9 of 11
    The Fisher ECC83, 12AX7 tube - Telefunken — photo 10 of 11
    The Fisher ECC83, 12AX7 tube - Telefunken — photo 11 of 11

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  • Mazda 12AX7A tube - Telefunken — photo 1 of 5
    Mazda 12AX7A tube - Telefunken — photo 2 of 5
    Mazda 12AX7A tube - Telefunken — photo 3 of 5
    Mazda 12AX7A tube - Telefunken — photo 4 of 5
    Mazda 12AX7A tube - Telefunken — photo 5 of 5

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  • Belvu 12AX7A, ECC83 tube - Telefunken — photo 1 of 2
    Belvu 12AX7A, ECC83 tube - Telefunken — photo 2 of 2

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    12AX7A, ECC83

    Maker
  • Sonotone 12AX7, ECC83 tube - Telefunken — photo 1 of 2
    Sonotone 12AX7, ECC83 tube - Telefunken — photo 2 of 2

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    12AX7, ECC83

    Maker
  • Leeds & Northrup 12AX7 tube - Telefunken — photo 1 of 3
    Leeds & Northrup 12AX7 tube - Telefunken — photo 2 of 3
    Leeds & Northrup 12AX7 tube - Telefunken — photo 3 of 3

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  • Dynaco ECC83 tube - Telefunken — photo 1 of 3
    Dynaco ECC83 tube - Telefunken — photo 2 of 3
    Dynaco ECC83 tube - Telefunken — photo 3 of 3

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6211

Maker
Telefunken
Brand
Zaerix
Telefunken
Brand
Gap / R Computo

12AX7WA

Maker
Telefunken
Brand
Itt Lorenz

ECC83, 12AX7

Maker
Telefunken
Brand
The Fisher

12AX7A

Maker
Telefunken
Brand
Mazda
Telefunken
Brand
Belvu
Telefunken
Brand
Sonotone

12AX7

Maker
Telefunken
Brand
Leeds & Northrup

ECC83

Maker
Telefunken
Brand
Dynaco

More tubes branded Lafayette

  • Lafayette 12AX7A tube — photo 1 of 4
    Lafayette 12AX7A tube — photo 2 of 4
    Lafayette 12AX7A tube — photo 3 of 4
    Lafayette 12AX7A tube — photo 4 of 4

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    Photo 1 of 4

    12AX7A

    Brand
    Lafayette

More 12AX7A type tubes

  • Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 1 of 5
    Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 2 of 5
    Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 3 of 5
    Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 4 of 5
    Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 5 of 5

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    Photo 1 of 5

    12AX7A, ECC83, 7025

    Maker
    Ei
    Brand
    Philips Ecg
  • Hit-Ray, Hitachi 12AX7A tube — photo 1 of 5
    Hit-Ray, Hitachi 12AX7A tube — photo 2 of 5
    Hit-Ray, Hitachi 12AX7A tube — photo 3 of 5
    Hit-Ray, Hitachi 12AX7A tube — photo 4 of 5
    Hit-Ray, Hitachi 12AX7A tube — photo 5 of 5

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    Photo 1 of 5

  • Ami, Rowe 12AX7A tube - Philips — photo 1 of 2
    Ami, Rowe 12AX7A tube - Philips — photo 2 of 2

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    Photo 1 of 2

    12AX7A

    Maker
  • Tung-Sol 12AX7A tube — photo 1 of 5
    Tung-Sol 12AX7A tube — photo 2 of 5
    Tung-Sol 12AX7A tube — photo 3 of 5
    Tung-Sol 12AX7A tube — photo 4 of 5
    Tung-Sol 12AX7A tube — photo 5 of 5

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    Photo 1 of 5

  • CEI 12AX7A tube — photo 1 of 3
    CEI 12AX7A tube — photo 2 of 3
    CEI 12AX7A tube — photo 3 of 3

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    Photo 1 of 3

  • National 12AX7A, ECC83 tube — photo 1 of 4
    National 12AX7A, ECC83 tube — photo 2 of 4
    National 12AX7A, ECC83 tube — photo 3 of 4
    National 12AX7A, ECC83 tube — photo 4 of 4

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    Photo 1 of 4

  • Bell & Howell 12AX7A, 7025 tube — photo 1 of 3
    Bell & Howell 12AX7A, 7025 tube — photo 2 of 3
    Bell & Howell 12AX7A, 7025 tube — photo 3 of 3

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    Photo 1 of 3

  • Mullard 12AX7A tube — photo 1 of 4
    Mullard 12AX7A tube — photo 2 of 4
    Mullard 12AX7A tube — photo 3 of 4
    Mullard 12AX7A tube — photo 4 of 4

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  • United Electron 12AX7A tube — photo 1 of 5
    United Electron 12AX7A tube — photo 2 of 5
    United Electron 12AX7A tube — photo 3 of 5
    United Electron 12AX7A tube — photo 4 of 5
    United Electron 12AX7A tube — photo 5 of 5

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    Photo 1 of 5

  • Philips 12AX7A, ECC83 tube - Matsushita — photo 1 of 2
    Philips 12AX7A, ECC83 tube - Matsushita — photo 2 of 2

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    Photo 1 of 2

    12AX7A, ECC83

    Maker

12AX7A

Brand
Hit-Ray, Hitachi
Philips
Brand
Ami, Rowe

12AX7A

Brand
Tung-Sol

12AX7A

Brand
CEI

12AX7A, ECC83

Brand
National

12AX7A, 7025

Brand
Bell & Howell

12AX7A

Brand
Mullard

12AX7A

Brand
United Electron
Matsushita
Brand
Philips

Equivalent and related tube numbers

Commonly cross-referenced designations for ECC83. Compatibility is not guaranteed. Before substituting, verify socket and pinout, heater voltage and current, bias requirements, and maximum ratings against the relevant manufacturers’ datasheets.

  • 12AX7
  • 7025
  • CV4004
  • CV492

More ECC83 type tubes

  • Hammond 12AX7, ECC83 tube - Philips — photo 1 of 7
    Hammond 12AX7, ECC83 tube - Philips — photo 2 of 7
    Hammond 12AX7, ECC83 tube - Philips — photo 3 of 7
    Hammond 12AX7, ECC83 tube - Philips — photo 4 of 7
    Hammond 12AX7, ECC83 tube - Philips — photo 5 of 7
    Hammond 12AX7, ECC83 tube - Philips — photo 6 of 7
    Hammond 12AX7, ECC83 tube - Philips — photo 7 of 7

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    Photo 1 of 7

12AX7, ECC83

Maker
Philips
Brand
Hammond
  • Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 1 of 5
    Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 2 of 5
    Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 3 of 5
    Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 4 of 5
    Philips Ecg 12AX7A, ECC83, 7025 tube - Ei — photo 5 of 5

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    Photo 1 of 5

    12AX7A, ECC83, 7025

    Maker
    Ei
    Brand
    Philips Ecg
  • Tungsram ECC83, 12AX7, MC0 tube - Siemens — photo 1 of 2
    Tungsram ECC83, 12AX7, MC0 tube - Siemens — photo 2 of 2

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    ECC83, 12AX7, MC0

    Maker
    Siemens
    Brand
    Tungsram
  • Arkay ECC83 tube - Brimar — photo 1 of 2
    Arkay ECC83 tube - Brimar — photo 2 of 2

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    Photo 1 of 2

    ECC83

    Maker
    Brimar
    Brand
    Arkay
  • Mullard ECC83, 12AX7, I63 tube — photo 1 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 2 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 3 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 4 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 5 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 6 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 7 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 8 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 9 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 10 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 11 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 12 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 13 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 14 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 15 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 16 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 17 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 18 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 19 of 20
    Mullard ECC83, 12AX7, I63 tube — photo 20 of 20

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    Photo 1 of 20

    ECC83, 12AX7, I63

    Brand
    Mullard
  • Siemens ECC83, MC6 tube — photo 1 of 11
    Siemens ECC83, MC6 tube — photo 2 of 11
    Siemens ECC83, MC6 tube — photo 3 of 11
    Siemens ECC83, MC6 tube — photo 4 of 11
    Siemens ECC83, MC6 tube — photo 5 of 11
    Siemens ECC83, MC6 tube — photo 6 of 11
    Siemens ECC83, MC6 tube — photo 7 of 11
    Siemens ECC83, MC6 tube — photo 8 of 11
    Siemens ECC83, MC6 tube — photo 9 of 11
    Siemens ECC83, MC6 tube — photo 10 of 11
    Siemens ECC83, MC6 tube — photo 11 of 11

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    Photo 1 of 11

    ECC83, MC6

    Brand
    Siemens
  • Telefunken ECC83 tube — photo 1 of 11
    Telefunken ECC83 tube — photo 2 of 11
    Telefunken ECC83 tube — photo 3 of 11
    Telefunken ECC83 tube — photo 4 of 11
    Telefunken ECC83 tube — photo 5 of 11
    Telefunken ECC83 tube — photo 6 of 11
    Telefunken ECC83 tube — photo 7 of 11
    Telefunken ECC83 tube — photo 8 of 11
    Telefunken ECC83 tube — photo 9 of 11
    Telefunken ECC83 tube — photo 10 of 11
    Telefunken ECC83 tube — photo 11 of 11

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    Photo 1 of 11

    ECC83

    Brand
    Telefunken
  • Tekade ECC83, MCA tube - Valvo — photo 1 of 5
    Tekade ECC83, MCA tube - Valvo — photo 2 of 5
    Tekade ECC83, MCA tube - Valvo — photo 3 of 5
    Tekade ECC83, MCA tube - Valvo — photo 4 of 5
    Tekade ECC83, MCA tube - Valvo — photo 5 of 5

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    Photo 1 of 5

    ECC83, MCA

    Maker
    Valvo
    Brand
    Tekade
  • Philips, Miniwatt ECC83, MC1 tube - Valvo — photo 1 of 4
    Philips, Miniwatt ECC83, MC1 tube - Valvo — photo 2 of 4
    Philips, Miniwatt ECC83, MC1 tube - Valvo — photo 3 of 4
    Philips, Miniwatt ECC83, MC1 tube - Valvo — photo 4 of 4

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    Photo 1 of 4

    ECC83, MC1

    Maker
    Valvo
    Brand
    Philips, Miniwatt
  • United Electron ECC83 tube — photo 1 of 2
    United Electron ECC83 tube — photo 2 of 2

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    Photo 1 of 2

    ECC83

    Brand
    United Electron