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

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GZ34, F33

Brand
Adzam

Round Tip

Base
Black
Bottle Height
Half
Bottle Shape
Skinny Bottle
Code On Tube
f33 L2L
Factory Code
L - M.B.L.E. Mazda, Bruxelles, L - M.B.L.E. Mazda, Bruxelles, L - M.B.L.E. Mazda, Bruxelles
Glass Color
Clear Glass
Mica
Double Mica
Archive ID
mecosfog
Pin Color
Silver Pins
Plate Color
Matte Gray
Tip Shape
Round Tip

More tubes branded Adzam

  • Adzam E283CC tube

    E283CC

    Brand
    Adzam
  • Adzam, Miniwatt, Dario 4654 tube — photo 1 of 2
    Adzam, Miniwatt, Dario 4654 tube — photo 2 of 2

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    Photo 1 of 2

    4654

    Brand
    Adzam, Miniwatt, Dario
  • Adzam ECC82 tube — photo 1 of 5
    Adzam ECC82 tube — photo 2 of 5
    Adzam ECC82 tube — photo 3 of 5
    Adzam ECC82 tube — photo 4 of 5
    Adzam ECC82 tube — photo 5 of 5

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    Photo 1 of 5

    ECC82

    Brand
    Adzam
  • Adzam ECC83, I66 tube - Philips

    ECC83, I66

    Maker
    Philips
    Brand
    Adzam
  • Adzam ECC83 tube — photo 1 of 9
    Adzam ECC83 tube — photo 2 of 9
    Adzam ECC83 tube — photo 3 of 9
    Adzam ECC83 tube — photo 4 of 9
    Adzam ECC83 tube — photo 5 of 9
    Adzam ECC83 tube — photo 6 of 9
    Adzam ECC83 tube — photo 7 of 9
    Adzam ECC83 tube — photo 8 of 9
    Adzam ECC83 tube — photo 9 of 9

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    Photo 1 of 9

    ECC83

    Brand
    Adzam
  • Adzam GZ32 tube

    GZ32

    Brand
    Adzam
  • Adzam ECC83, 12AX7 tube — photo 1 of 2
    Adzam ECC83, 12AX7 tube — photo 2 of 2

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    Photo 1 of 2

    ECC83, 12AX7

    Brand
    Adzam
  • Adzam EL34 tube - Philips — photo 1 of 4
    Adzam EL34 tube - Philips — photo 2 of 4
    Adzam EL34 tube - Philips — photo 3 of 4
    Adzam EL34 tube - Philips — photo 4 of 4

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    Photo 1 of 4

    EL34

    Maker
    Philips
    Brand
    Adzam

More F33 type tubes

  • Amperex GZ34, 5AR4, F33 tube — photo 1 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 2 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 3 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 4 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 5 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 6 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 7 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 8 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 9 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 10 of 10

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    Photo 1 of 10

    GZ34, 5AR4, F33

    Brand
    Amperex
  • Rogers 5AR4, F33 tube - Philips — photo 1 of 6
    Rogers 5AR4, F33 tube - Philips — photo 2 of 6
    Rogers 5AR4, F33 tube - Philips — photo 3 of 6
    Rogers 5AR4, F33 tube - Philips — photo 4 of 6
    Rogers 5AR4, F33 tube - Philips — photo 5 of 6
    Rogers 5AR4, F33 tube - Philips — photo 6 of 6

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    Photo 1 of 6

  • Siemens GZ34, F33 tube - Mullard — photo 1 of 5
    Siemens GZ34, F33 tube - Mullard — photo 2 of 5
    Siemens GZ34, F33 tube - Mullard — photo 3 of 5
    Siemens GZ34, F33 tube - Mullard — photo 4 of 5
    Siemens GZ34, F33 tube - Mullard — photo 5 of 5

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  • Philips GZ34, F33 tube — photo 1 of 3
    Philips GZ34, F33 tube — photo 2 of 3
    Philips GZ34, F33 tube — photo 3 of 3

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    Photo 1 of 3

  • Mullard GZ34, 5AR4, F33 tube — photo 1 of 6
    Mullard GZ34, 5AR4, F33 tube — photo 2 of 6
    Mullard GZ34, 5AR4, F33 tube — photo 3 of 6
    Mullard GZ34, 5AR4, F33 tube — photo 4 of 6
    Mullard GZ34, 5AR4, F33 tube — photo 5 of 6
    Mullard GZ34, 5AR4, F33 tube — photo 6 of 6

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    Photo 1 of 6

5AR4, F33

Maker
Philips
Brand
Rogers

GZ34, F33

Maker
Mullard
Brand
Siemens

GZ34, F33

Brand
Philips

GZ34, 5AR4, F33

Brand
Mullard

Equivalent and related tube numbers

Commonly cross-referenced designations for GZ34. Compatibility is not guaranteed. Before substituting, verify socket and pinout, heater voltage and current, bias requirements, and maximum ratings against the relevant manufacturers’ datasheets.

  • 5AR4

More GZ34 type tubes

  • Zaerix GZ34, 5AR4 tube — photo 1 of 3
    Zaerix GZ34, 5AR4 tube — photo 2 of 3
    Zaerix GZ34, 5AR4 tube — photo 3 of 3

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    Photo 1 of 3

    GZ34, 5AR4

    Brand
    Zaerix
  • Sonotone GZ34, 5AR4 tube — photo 1 of 2
    Sonotone GZ34, 5AR4 tube — photo 2 of 2

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    Photo 1 of 2

    GZ34, 5AR4

    Brand
  • Sylvania GZ34, 5AR4, F32 tube - Mullard — photo 1 of 3
    Sylvania GZ34, 5AR4, F32 tube - Mullard — photo 2 of 3
    Sylvania GZ34, 5AR4, F32 tube - Mullard — photo 3 of 3

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    Photo 1 of 3

  • Philips GZ34 tube - Mullard — photo 1 of 5
    Philips GZ34 tube - Mullard — photo 2 of 5
    Philips GZ34 tube - Mullard — photo 3 of 5
    Philips GZ34 tube - Mullard — photo 4 of 5
    Philips GZ34 tube - Mullard — photo 5 of 5

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  • Mullard GZ34 tube - Philips — photo 1 of 2
    Mullard GZ34 tube - Philips — photo 2 of 2

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    Photo 1 of 2

    GZ34

    Maker
  • Valvo GZ34, F32 tube — photo 1 of 12
    Valvo GZ34, F32 tube — photo 2 of 12
    Valvo GZ34, F32 tube — photo 3 of 12
    Valvo GZ34, F32 tube — photo 4 of 12
    Valvo GZ34, F32 tube — photo 5 of 12
    Valvo GZ34, F32 tube — photo 6 of 12
    Valvo GZ34, F32 tube — photo 7 of 12
    Valvo GZ34, F32 tube — photo 8 of 12
    Valvo GZ34, F32 tube — photo 9 of 12
    Valvo GZ34, F32 tube — photo 10 of 12
    Valvo GZ34, F32 tube — photo 11 of 12
    Valvo GZ34, F32 tube — photo 12 of 12

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    Photo 1 of 12

  • Amperex GZ34, 5AR4, F33 tube — photo 1 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 2 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 3 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 4 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 5 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 6 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 7 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 8 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 9 of 10
    Amperex GZ34, 5AR4, F33 tube — photo 10 of 10

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    Photo 1 of 10

  • Itt GZ34 tube - Mullard — photo 1 of 4
    Itt GZ34 tube - Mullard — photo 2 of 4
    Itt GZ34 tube - Mullard — photo 3 of 4
    Itt GZ34 tube - Mullard — photo 4 of 4

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    Photo 1 of 4

  • Philips, Miniwatt GZ34 tube — photo 1 of 3
    Philips, Miniwatt GZ34 tube — photo 2 of 3
    Philips, Miniwatt GZ34 tube — photo 3 of 3

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    Photo 1 of 3

  • Philips, Miniwatt GZ34 tube — photo 1 of 8
    Philips, Miniwatt GZ34 tube — photo 2 of 8
    Philips, Miniwatt GZ34 tube — photo 3 of 8
    Philips, Miniwatt GZ34 tube — photo 4 of 8
    Philips, Miniwatt GZ34 tube — photo 5 of 8
    Philips, Miniwatt GZ34 tube — photo 6 of 8
    Philips, Miniwatt GZ34 tube — photo 7 of 8
    Philips, Miniwatt GZ34 tube — photo 8 of 8

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    Photo 1 of 8

Sonotone

GZ34, 5AR4, F32

Maker
Mullard
Brand
Sylvania

GZ34

Maker
Mullard
Brand
Philips
Philips
Brand
Mullard

GZ34, F32

Brand
Valvo

GZ34, 5AR4, F33

Brand
Amperex

GZ34

Maker
Mullard
Brand
Itt

GZ34

Brand
Philips, Miniwatt

GZ34

Brand
Philips, Miniwatt