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

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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12BY7A vacuum tube outline illustration

Tube-number record

12BY7A

5 archive entries

12BY7A is a tube type in the TubeDatabase archive (class: Video Pentode). Recorded specifications: brand AWV and construction Pentode. The archive holds 5 photographed examples of this type.

BrandAWV
ClassVideo Pentode
Filament6.3 V @ — mA

Construction

Primary TypePentode
EnvelopeGlass

Filament / Heater

Absolute Maximum Ratings

Audio Performance

Datasheets

Datasheet: 12BY7A.pdf

Download PDF
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Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.

Filters

5 tubes found

Manufacturers

Brands

RCA2
Iec Mullard
1
NEC1

Related tube numbers

12BV7112DQ71
  • Iec Mullard 12BY7A tube — photo 1 of 5
    Iec Mullard 12BY7A tube — photo 2 of 5
    Iec Mullard 12BY7A tube — photo 3 of 5
    Iec Mullard 12BY7A tube — photo 4 of 5
    Iec Mullard 12BY7A 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

    12BY7A

    Brand
    Iec Mullard
  • RCA 12BY7A, 12DQ7 tube — photo 1 of 2
    RCA 12BY7A, 12DQ7 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

    12BY7A, 12DQ7

    Brand
    RCA
  • 12BY7A tube — photo 1 of 3
    12BY7A tube — photo 2 of 3
    12BY7A 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

    12BY7A

  • RCA 12BY7A, 12BV7 tube — photo 1 of 2
    RCA 12BY7A, 12BV7 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

    12BY7A, 12BV7

    Brand
    RCA
  • NEC 12BY7A tube — photo 1 of 3
    NEC 12BY7A tube — photo 2 of 3
    NEC 12BY7A 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

    12BY7A

    Brand
    NEC
Showing 1–5 of 5 results