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

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GZ34, F32

Brand
Mullard

Round Tip

Base
Black
Bottle Height
Half
Bottle Shape
Skinny Bottle
Code On Tube
F32 B3C
Country
Great Britain
Factory Code
B - Mullard, Blackburn, B - Mullard, Blackburn
Glass Color
Clear Glass
Mica
Double
Archive ID
of2tx0qj
Pin Color
Silver Pins
Plate Color
Matte Gray
Tip Shape
Round Tip

More tubes branded Mullard

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    Mullard ECC82, F3 tube — photo 5 of 9
    Mullard ECC82, F3 tube — photo 6 of 9
    Mullard ECC82, F3 tube — photo 7 of 9
    Mullard ECC82, F3 tube — photo 8 of 9
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    Photo 1 of 9

    ECC82, F3

    Brand
    Mullard
  • Mullard EL37 tube — photo 1 of 2
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    EL37

    Brand
    Mullard
  • Mullard ECC83, 12AX7, I63 tube — photo 1 of 20
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    Mullard ECC83, 12AX7, I63 tube — photo 9 of 20
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  • Mullard ECC34, 52K tube — photo 1 of 5
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  • Mullard 6SN7GT, R92 tube — photo 1 of 6
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    Photo 1 of 6

  • Mullard ECC82, 12AU7, K61 tube — photo 1 of 5
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  • Mullard 12AX7A tube — photo 1 of 4
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  • Mullard CV1988, 6SN7GTY tube — photo 1 of 16
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    Photo 1 of 16

  • Mullard GZ32, R71 tube — photo 1 of 4
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  • Mullard CV181 tube — photo 1 of 2
    Mullard CV181 tube — photo 2 of 2

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    CV181

    Brand
    Mullard

ECC83, 12AX7, I63

Brand
Mullard

ECC34, 52K

Brand
Mullard

6SN7GT, R92

Brand
Mullard

ECC82, 12AU7, K61

Brand
Mullard

12AX7A

Brand
Mullard

CV1988, 6SN7GTY

Brand
Mullard

GZ32, R71

Brand
Mullard

More F32 type tubes

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

    Maker
    Mullard
    Brand
    Sylvania
  • Valvo GZ34, F32 tube — photo 1 of 12
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    Valvo GZ34, F32 tube — photo 3 of 12
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    Valvo GZ34, F32 tube — photo 5 of 12
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    Valvo GZ34, F32 tube — photo 9 of 12
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  • Triad, Amperex 5AR4, F32 tube - Mullard — photo 1 of 4
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  • Glotron GZ34, F32 tube - Mullard — photo 1 of 2
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    GZ34, F32

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

  • Amperex, Hewlett Packard GZ34, 5AR4, F32 tube - Mullard — photo 1 of 6
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  • Telefunken GZ34, 5AR4, F32 tube - Mullard — photo 1 of 5
    Telefunken GZ34, 5AR4, F32 tube - Mullard — photo 2 of 5
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  • Philips GZ34, F32 tube — photo 1 of 4
    Philips GZ34, F32 tube — photo 2 of 4
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  • Philips, Miniwatt GZ34, F32 tube

    GZ34, F32

    Brand
    Philips, Miniwatt

GZ34, F32

Brand
Valvo

5AR4, F32

Maker
Mullard
Brand
Triad, Amperex
Mullard
Brand
Glotron
Maker
Mullard
Brand
Marconi Radiotron

GZ34, 5AR4, F32

Maker
Mullard
Brand
Amperex, Hewlett Packard

GZ34, 5AR4, F32

Maker
Mullard
Brand
Telefunken

GZ34, F32

Brand
Philips

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
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    GZ34, 5AR4

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

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    GZ34, 5AR4

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

  • Philips GZ34 tube - Mullard — photo 1 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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    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
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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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  • 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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  • 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