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

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Tube record

ECC82, 12AU7

Manufacturer
Siemens
Brand
Sonotone

Pinched Tip

Code On Tube
K64 ⋕8K and K64 ⋕8L
Country
Germany
Factory Code
⋕ - Siemens, Munchen, ⋕ - Siemens, Munchen
Getter
O-Getter Halo
Getter Support
Double
Glass Color
Clear Glass
Mica
Double
Archive ID
jj0dtsnl
Pin Color
Silver
Plate Color
Matte Gray
Plate Look
Ribbed / Scale
Plate Size
17mm
Tip Shape
Pinched Tip

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    GZ34, 5AR4

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  • Sonotone 6CG7, JOZ-6CG7 tube — photo 1 of 2
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    6CG7, JOZ-6CG7

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  • Sonotone EL84, 6BQ5, RX3 tube - Siemens — photo 1 of 2
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    EL84, 6BQ5, RX3

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  • Sonotone 12AX7, ECC83 tube - Telefunken — photo 1 of 2
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  • Sonotone ECC82, 12AU7 tube - Siemens — photo 1 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 2 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 3 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 4 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 5 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 6 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 7 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 8 of 9
    Sonotone ECC82, 12AU7 tube - Siemens — photo 9 of 9

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    Photo 1 of 9

  • Sonotone 7025, 12AX7 tube - RCA

    7025, 12AX7

    Maker
    RCA
    Brand
    Sonotone
  • Sonotone EL34, 6CA7, XF2 tube - Mullard — photo 1 of 5
    Sonotone EL34, 6CA7, XF2 tube - Mullard — photo 2 of 5
    Sonotone EL34, 6CA7, XF2 tube - Mullard — photo 3 of 5
    Sonotone EL34, 6CA7, XF2 tube - Mullard — photo 4 of 5
    Sonotone EL34, 6CA7, XF2 tube - Mullard — photo 5 of 5

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    Photo 1 of 5

More tubes manufactured by Siemens

  • ATES 12AU7, ECC82 tube - Siemens — photo 1 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 2 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 3 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 4 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 5 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 6 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 7 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 8 of 8

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    Photo 1 of 8

    12AU7, ECC82

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

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    Photo 1 of 2

    ECC83, 12AX7, MC0

  • Telefunken 12AU7, K61 tube - Siemens — photo 1 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 2 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 3 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 4 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 5 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 6 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 7 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 8 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 9 of 9

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    Photo 1 of 9

  • Valvo E283CC tube - Siemens — photo 1 of 8
    Valvo E283CC tube - Siemens — photo 2 of 8
    Valvo E283CC tube - Siemens — photo 3 of 8
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    Valvo E283CC tube - Siemens — photo 5 of 8
    Valvo E283CC tube - Siemens — photo 6 of 8
    Valvo E283CC tube - Siemens — photo 7 of 8
    Valvo E283CC tube - Siemens — photo 8 of 8

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    Photo 1 of 8

  • Artisan 12AU7, GF1 tube - Siemens — photo 1 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 2 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 3 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 4 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 5 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 6 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 7 of 7

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    Photo 1 of 7

  • Valvo E82CC tube - Siemens — photo 1 of 2
    Valvo E82CC tube - Siemens — photo 2 of 2

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    Photo 1 of 2

    E82CC

    Maker
  • Philips, Miniwatt ECC83, MCP tube - Siemens — photo 1 of 4
    Philips, Miniwatt ECC83, MCP tube - Siemens — photo 2 of 4
    Philips, Miniwatt ECC83, MCP tube - Siemens — photo 3 of 4
    Philips, Miniwatt ECC83, MCP tube - Siemens — photo 4 of 4

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  • Philips E283CC tube - Siemens — photo 1 of 3
    Philips E283CC tube - Siemens — photo 2 of 3
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    Photo 1 of 3

  • Valvo E82CC tube - Siemens — photo 1 of 2
    Valvo E82CC tube - Siemens — photo 2 of 2

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    Photo 1 of 2

    E82CC

    Maker
  • Sonotone EL84, 6BQ5, RX3 tube - Siemens — photo 1 of 2
    Sonotone EL84, 6BQ5, RX3 tube - Siemens — 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

    EL84, 6BQ5, RX3

    Maker
Sonotone
Siemens
Brand
Sonotone
Telefunken
Brand
Sonotone

ECC82, 12AU7

Maker
Siemens
Brand
Sonotone

EL34, 6CA7, XF2

Maker
Mullard
Brand
Sonotone
Maker
Siemens
Brand
Tungsram

12AU7, K61

Maker
Siemens
Brand
Telefunken

E283CC

Maker
Siemens
Brand
Valvo

12AU7, GF1

Maker
Siemens
Brand
Artisan
Siemens
Brand
Valvo

ECC83, MCP

Maker
Siemens
Brand
Philips, Miniwatt

E283CC

Maker
Siemens
Brand
Philips
Siemens
Brand
Valvo
Siemens
Brand
Sonotone

Equivalent and related tube numbers

Commonly cross-referenced designations for ECC82. Compatibility is not guaranteed. Before substituting, verify socket and pinout, heater voltage and current, bias requirements, and maximum ratings against the relevant manufacturers’ datasheets.

  • 12AU7
  • 5963
  • 6189

More ECC82 type tubes

  • ATES 12AU7, ECC82 tube - Siemens — photo 1 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 2 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 3 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 4 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 5 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 6 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 7 of 8
    ATES 12AU7, ECC82 tube - Siemens — photo 8 of 8

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    Photo 1 of 8

12AU7, ECC82

Maker
Siemens
Brand
ATES
  • Brimar ECC82 tube — photo 1 of 5
    Brimar ECC82 tube — photo 2 of 5
    Brimar ECC82 tube — photo 3 of 5
    Brimar ECC82 tube — photo 4 of 5
    Brimar ECC82 tube — photo 5 of 5

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    Photo 1 of 5

    ECC82

    Brand
    Brimar
  • Mullard ECC82, F3 tube — photo 1 of 9
    Mullard ECC82, F3 tube — photo 2 of 9
    Mullard ECC82, F3 tube — photo 3 of 9
    Mullard ECC82, F3 tube — photo 4 of 9
    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
    Mullard ECC82, F3 tube — photo 9 of 9

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    Photo 1 of 9

    ECC82, F3

    Brand
    Mullard
  • Valvo ECC82, I61 tube - Mullard — photo 1 of 3
    Valvo ECC82, I61 tube - Mullard — photo 2 of 3
    Valvo ECC82, I61 tube - Mullard — photo 3 of 3

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    Photo 1 of 3

    ECC82, I61

    Maker
    Mullard
    Brand
    Valvo
  • Mullard ECC82, 12AU7, K61 tube — photo 1 of 5
    Mullard ECC82, 12AU7, K61 tube — photo 2 of 5
    Mullard ECC82, 12AU7, K61 tube — photo 3 of 5
    Mullard ECC82, 12AU7, K61 tube — photo 4 of 5
    Mullard ECC82, 12AU7, K61 tube — photo 5 of 5

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    Photo 1 of 5

    ECC82, 12AU7, K61

    Brand
    Mullard
  • Lindal 12AU7A, ECC82 tube - Matsushita — photo 1 of 2
    Lindal 12AU7A, ECC82 tube - Matsushita — photo 2 of 2

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    12AU7A, ECC82

    Maker
    Matsushita
    Brand
    Lindal
  • Pinnacle ECC82, 12AU7 tube

    ECC82, 12AU7

    Brand
    Pinnacle
  • Marconi ECC82, B329, K61 tube - Mullard — photo 1 of 3
    Marconi ECC82, B329, K61 tube - Mullard — photo 2 of 3
    Marconi ECC82, B329, K61 tube - Mullard — photo 3 of 3

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    Photo 1 of 3

    ECC82, B329, K61

    Maker
    Mullard
    Brand
    Marconi
  • Tungsram ECC82 tube — photo 1 of 2
    Tungsram ECC82 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

    ECC82

    Brand
    Tungsram
  • Philips, Miniwatt ECC82 tube — photo 1 of 8
    Philips, Miniwatt ECC82 tube — photo 2 of 8
    Philips, Miniwatt ECC82 tube — photo 3 of 8
    Philips, Miniwatt ECC82 tube — photo 4 of 8
    Philips, Miniwatt ECC82 tube — photo 5 of 8
    Philips, Miniwatt ECC82 tube — photo 6 of 8
    Philips, Miniwatt ECC82 tube — photo 7 of 8
    Philips, Miniwatt ECC82 tube — photo 8 of 8

    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 8

    ECC82

    Brand
    Philips, Miniwatt

    • Equivalent and related tube numbers

    Commonly cross-referenced designations for 12AU7. Compatibility is not guaranteed. Before substituting, verify socket and pinout, heater voltage and current, bias requirements, and maximum ratings against the relevant manufacturers’ datasheets.

    • 5963
    • 6189
    • CV491
    • ECC82

    More 12AU7 type tubes

    • ATES 12AU7, ECC82 tube - Siemens — photo 1 of 8
      ATES 12AU7, ECC82 tube - Siemens — photo 2 of 8
      ATES 12AU7, ECC82 tube - Siemens — photo 3 of 8
      ATES 12AU7, ECC82 tube - Siemens — photo 4 of 8
      ATES 12AU7, ECC82 tube - Siemens — photo 5 of 8
      ATES 12AU7, ECC82 tube - Siemens — photo 6 of 8
      ATES 12AU7, ECC82 tube - Siemens — photo 7 of 8
      ATES 12AU7, ECC82 tube - Siemens — photo 8 of 8

      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 8

    12AU7, ECC82

    Maker
    Siemens
    Brand
    ATES
  • Telefunken 12AU7, K61 tube - Siemens — photo 1 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 2 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 3 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 4 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 5 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 6 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 7 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 8 of 9
    Telefunken 12AU7, K61 tube - Siemens — photo 9 of 9

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    Photo 1 of 9

    12AU7, K61

    Maker
    Siemens
    Brand
    Telefunken
  • Artisan 12AU7, GF1 tube - Siemens — photo 1 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 2 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 3 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 4 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 5 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 6 of 7
    Artisan 12AU7, GF1 tube - Siemens — photo 7 of 7

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    Photo 1 of 7

    12AU7, GF1

    Maker
    Siemens
    Brand
    Artisan
  • Mullard ECC82, 12AU7, K61 tube — photo 1 of 5
    Mullard ECC82, 12AU7, K61 tube — photo 2 of 5
    Mullard ECC82, 12AU7, K61 tube — photo 3 of 5
    Mullard ECC82, 12AU7, K61 tube — photo 4 of 5
    Mullard ECC82, 12AU7, K61 tube — photo 5 of 5

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    Photo 1 of 5

    ECC82, 12AU7, K61

    Brand
    Mullard
  • Tungsram 12AU7, K61 tube - Mullard — photo 1 of 3
    Tungsram 12AU7, K61 tube - Mullard — photo 2 of 3
    Tungsram 12AU7, K61 tube - Mullard — 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

    12AU7, K61

    Maker
    Mullard
    Brand
    Tungsram
  • Lansdale 12AU7 tube — photo 1 of 5
    Lansdale 12AU7 tube — photo 2 of 5
    Lansdale 12AU7 tube — photo 3 of 5
    Lansdale 12AU7 tube — photo 4 of 5
    Lansdale 12AU7 tube — photo 5 of 5

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    Photo 1 of 5

    12AU7

    Brand
    Lansdale
  • Pinnacle ECC82, 12AU7 tube

    ECC82, 12AU7

    Brand
    Pinnacle
  • Mazda 12AU7 tube — photo 1 of 3
    Mazda 12AU7 tube — photo 2 of 3
    Mazda 12AU7 tube — photo 3 of 3

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    Photo 1 of 3

    12AU7

    Brand
    Mazda
  • Geloso ECC82, 12AU7 tube - Fivre — photo 1 of 3
    Geloso ECC82, 12AU7 tube - Fivre — photo 2 of 3
    Geloso ECC82, 12AU7 tube - Fivre — photo 3 of 3

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    Photo 1 of 3

    ECC82, 12AU7

    Maker
    Fivre
    Brand
    Geloso
  • Tungsram 12AU7 tube — photo 1 of 3
    Tungsram 12AU7 tube — photo 2 of 3
    Tungsram 12AU7 tube — photo 3 of 3

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    Photo 1 of 3

    12AU7

    Brand
    Tungsram