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

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Tube record

ECC33, FX1

Manufacturer
Mullard
Brand
Valvo

Pinched Tip

Base
Brown
Code On Tube
fX1 B89
Country
Great Britain
Factory Code
B - Mullard, Blackburn, B - Mullard, Blackburn
Glass Color
Clear Glass
Mica
Double
Archive ID
lexi6wd1
Pin Color
Silver
Tip Shape
Pinched Tip

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    Maker
    Mullard
    Brand
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  • Amperex 6CA7, EL34, XF2 tube - Mullard — photo 1 of 8
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  • Philips EL34, XF2 tube - Mullard — photo 1 of 6
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  • Amperex EL37 tube - Mullard — photo 1 of 4
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  • Philips EL34, XF2 tube - Mullard — photo 1 of 6
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  • Valvo ECC82, I61 tube - Mullard — photo 1 of 3
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  • Siemens EL34, 6CA7, XF2 tube - Mullard — photo 1 of 3
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  • Tungsram 12AU7, K61 tube - Mullard — photo 1 of 3
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  • Sylvania GZ34, 5AR4, F32 tube - Mullard — photo 1 of 3
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More tubes branded Valvo

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    EL34

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    Brand
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  • Valvo EL34, XF4 tube - Philips — photo 1 of 7
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  • Valvo GZ34, F32 tube — photo 1 of 12
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    E82CC

    Maker

CV491

Maker
Mullard

6CA7, EL34, XF2

Maker
Mullard
Brand
Amperex

EL34, XF2

Maker
Mullard
Brand
Philips

EL37

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Mullard
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Amperex

EL34, XF2

Maker
Mullard
Brand
Philips

ECC82, I61

Maker
Mullard
Brand
Valvo

EL34, 6CA7, XF2

Maker
Mullard
Brand
Siemens

12AU7, K61

Maker
Mullard
Brand
Tungsram

GZ34, 5AR4, F32

Maker
Mullard
Brand
Sylvania

E283CC

Maker
Siemens
Brand
Valvo

ECC82, I61

Maker
Mullard
Brand
Valvo

E88CC

Brand
Valvo

EL34, XF4

Maker
Philips
Brand
Valvo

ECC83, MC0

Maker
Philips
Brand
Valvo

ECC83, MC2

Brand
Valvo

ECC83, MCP

Brand
Valvo

GZ34, F32

Brand
Valvo
Siemens
Brand
Valvo

More ECC33 type tubes

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    ECC33, RX1

    Brand
    Mullard
  • Mullard ECC33 tube — photo 1 of 6
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    ECC33

    Brand
    Mullard

ECC33

Brand
Mullard