TubeDatabase
  • Tubes
  • Testers
  • Companies
  • Submit
  • About

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

Other (3,257 tube types), Pre (2,314 tube types), Power (1,030 tube types), Rectifier (740 tube types)
DisclaimerSubmit a tube

Tube record

12AU7, ECC82

Brand
Marconi Italiana

Pinched Tip

Country
Italy
Getter
D-Getter
Glass Color
Clear Glass
Mica
Double
Archive ID
c8mxau7m
Pin Color
Silver Pins
Plate Color
Matte Gray
Plate Size
17mm
Tip Shape
Pinched Tip

More tubes branded Marconi Italiana

  • Marconi Italiana 5U4GB tube — photo 1 of 9
    Marconi Italiana 5U4GB tube — photo 2 of 9
    Marconi Italiana 5U4GB tube — photo 3 of 9
    Marconi Italiana 5U4GB tube — photo 4 of 9
    Marconi Italiana 5U4GB tube — photo 5 of 9
    Marconi Italiana 5U4GB tube — photo 6 of 9
    Marconi Italiana 5U4GB tube — photo 7 of 9
    Marconi Italiana 5U4GB tube — photo 8 of 9
    Marconi Italiana 5U4GB tube — photo 9 of 9

    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 9

    5U4GB

    Brand
    Marconi Italiana
  • Marconi Italiana 6SN7GT tube — photo 1 of 3
    Marconi Italiana 6SN7GT tube — photo 2 of 3
    Marconi Italiana 6SN7GT tube — 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

  • Marconi Italiana 12AX7, ECC83 tube — photo 1 of 12
    Marconi Italiana 12AX7, ECC83 tube — photo 2 of 12
    Marconi Italiana 12AX7, ECC83 tube — photo 3 of 12
    Marconi Italiana 12AX7, ECC83 tube — photo 4 of 12
    Marconi Italiana 12AX7, ECC83 tube — photo 5 of 12
    Marconi Italiana 12AX7, ECC83 tube — photo 6 of 12
    Marconi Italiana 12AX7, ECC83 tube — photo 7 of 12
    Marconi Italiana 12AX7, ECC83 tube — photo 8 of 12
    Marconi Italiana 12AX7, ECC83 tube — photo 9 of 12
    Marconi Italiana 12AX7, ECC83 tube — photo 10 of 12
    Marconi Italiana 12AX7, ECC83 tube — photo 11 of 12
    Marconi Italiana 12AX7, ECC83 tube — photo 12 of 12

    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 12

  • Marconi Italiana 12AX7 tube — photo 1 of 4
    Marconi Italiana 12AX7 tube — photo 2 of 4
    Marconi Italiana 12AX7 tube — photo 3 of 4
    Marconi Italiana 12AX7 tube — photo 4 of 4

    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 4

  • Marconi Italiana 12AX7, ECC83 tube — photo 1 of 2
    Marconi Italiana 12AX7, ECC83 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

    12AX7, ECC83

    Brand
  • Marconi Italiana 12AU7 tube — photo 1 of 4
    Marconi Italiana 12AU7 tube — photo 2 of 4
    Marconi Italiana 12AU7 tube — photo 3 of 4
    Marconi Italiana 12AU7 tube — photo 4 of 4

    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 4

  • Marconi Italiana 5U4G tube — photo 1 of 3
    Marconi Italiana 5U4G tube — photo 2 of 3
    Marconi Italiana 5U4G tube — 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

6SN7GT

Brand
Marconi Italiana

12AX7, ECC83

Brand
Marconi Italiana

12AX7

Brand
Marconi Italiana
Marconi Italiana

12AU7

Brand
Marconi Italiana

5U4G

Brand
Marconi Italiana

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

    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 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

    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 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

    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 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

    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 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

    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

    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

    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

    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

    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

    Brand
    Tungsram
  • 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

      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
  • 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

    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 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

    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 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

    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

    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

    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 5

    ECC82, 12AU7, K61

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

    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

    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

    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