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

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Tube record

12AT7

Manufacturer
RFT
Brand
Trigon

Pinched Tip

Country
East Germany
Getter
O-Getter Plate
Getter Support
One
Glass Color
Clear Glass
Mica
Double
Archive ID
a6x5z0zx
Pin Color
Silver
Plate Color
Matte Gray
Plate Look
Holes in Plate
Plate Size
14mm
Tip Shape
Pinched Tip

More tubes manufactured by RFT

  • Valvo EL34 tube - RFT — photo 1 of 7
    Valvo EL34 tube - RFT — photo 2 of 7
    Valvo EL34 tube - RFT — photo 3 of 7
    Valvo EL34 tube - RFT — photo 4 of 7
    Valvo EL34 tube - RFT — photo 5 of 7
    Valvo EL34 tube - RFT — photo 6 of 7
    Valvo EL34 tube - RFT — photo 7 of 7

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    Photo 1 of 7

    EL34

    Maker
    RFT
    Brand
    Valvo
  • Trigon EL34, 6CA7 tube - RFT — photo 1 of 3
    Trigon EL34, 6CA7 tube - RFT — photo 2 of 3
    Trigon EL34, 6CA7 tube - RFT — photo 3 of 3

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    Photo 1 of 3

  • Philips EL34 tube - RFT — photo 1 of 10
    Philips EL34 tube - RFT — photo 2 of 10
    Philips EL34 tube - RFT — photo 3 of 10
    Philips EL34 tube - RFT — photo 4 of 10
    Philips EL34 tube - RFT — photo 5 of 10
    Philips EL34 tube - RFT — photo 6 of 10
    Philips EL34 tube - RFT — photo 7 of 10
    Philips EL34 tube - RFT — photo 8 of 10
    Philips EL34 tube - RFT — photo 9 of 10
    Philips EL34 tube - RFT — photo 10 of 10

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    Photo 1 of 10

  • Telefunken EF86 tube - RFT — photo 1 of 8
    Telefunken EF86 tube - RFT — photo 2 of 8
    Telefunken EF86 tube - RFT — photo 3 of 8
    Telefunken EF86 tube - RFT — photo 4 of 8
    Telefunken EF86 tube - RFT — photo 5 of 8
    Telefunken EF86 tube - RFT — photo 6 of 8
    Telefunken EF86 tube - RFT — photo 7 of 8
    Telefunken EF86 tube - RFT — photo 8 of 8

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    Photo 1 of 8

  • El-Menco 6CA7, EL34 tube - RFT — photo 1 of 8
    El-Menco 6CA7, EL34 tube - RFT — photo 2 of 8
    El-Menco 6CA7, EL34 tube - RFT — photo 3 of 8
    El-Menco 6CA7, EL34 tube - RFT — photo 4 of 8
    El-Menco 6CA7, EL34 tube - RFT — photo 5 of 8
    El-Menco 6CA7, EL34 tube - RFT — photo 6 of 8
    El-Menco 6CA7, EL34 tube - RFT — photo 7 of 8
    El-Menco 6CA7, EL34 tube - RFT — photo 8 of 8

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  • AEG EL34 tube - RFT — photo 1 of 4
    AEG EL34 tube - RFT — photo 2 of 4
    AEG EL34 tube - RFT — photo 3 of 4
    AEG EL34 tube - RFT — photo 4 of 4

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  • Siemens-Röhre ECC83, 12AX7 tube - RFT — photo 1 of 4
    Siemens-Röhre ECC83, 12AX7 tube - RFT — photo 2 of 4
    Siemens-Röhre ECC83, 12AX7 tube - RFT — photo 3 of 4
    Siemens-Röhre ECC83, 12AX7 tube - RFT — photo 4 of 4

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  • Siemens EL34 tube - RFT — photo 1 of 3
    Siemens EL34 tube - RFT — photo 2 of 3
    Siemens EL34 tube - RFT — photo 3 of 3

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    Photo 1 of 3

  • International Servicemaster 6CA7, EL34 tube - RFT — photo 1 of 5
    International Servicemaster 6CA7, EL34 tube - RFT — photo 2 of 5
    International Servicemaster 6CA7, EL34 tube - RFT — photo 3 of 5
    International Servicemaster 6CA7, EL34 tube - RFT — photo 4 of 5
    International Servicemaster 6CA7, EL34 tube - RFT — photo 5 of 5

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  • Mazda ECC83 tube - RFT — photo 1 of 4
    Mazda ECC83 tube - RFT — photo 2 of 4
    Mazda ECC83 tube - RFT — photo 3 of 4
    Mazda ECC83 tube - RFT — photo 4 of 4

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More tubes branded Trigon

  • Trigon EL34, 6CA7 tube - RFT — photo 1 of 3
    Trigon EL34, 6CA7 tube - RFT — photo 2 of 3
    Trigon EL34, 6CA7 tube - RFT — photo 3 of 3

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    EL34, 6CA7

    Maker
    RFT
    Brand
    Trigon
  • Trigon 12AU7 tube - RFT

    12AU7

    Maker
    RFT
    Brand
    Trigon
  • Trigon 12AX7, ECC83, I65 tube - Bel — photo 1 of 3
    Trigon 12AX7, ECC83, I65 tube - Bel — photo 2 of 3
    Trigon 12AX7, ECC83, I65 tube - Bel — photo 3 of 3

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EL34, 6CA7

Maker
RFT
Brand
Trigon

EL34

Maker
RFT
Brand
Philips

EF86

Maker
RFT
Brand
Telefunken

6CA7, EL34

Maker
RFT
Brand
El-Menco

EL34

Maker
RFT
Brand
AEG

ECC83, 12AX7

Maker
RFT
Brand
Siemens-Röhre

EL34

Maker
RFT
Brand
Siemens

6CA7, EL34

Maker
RFT
Brand
International Servicemaster

ECC83

Maker
RFT
Brand
Mazda

12AX7, ECC83, I65

Maker
Bel
Brand
Trigon

Equivalent and related tube numbers

Commonly cross-referenced designations for 12AT7. Compatibility is not guaranteed. Before substituting, verify socket and pinout, heater voltage and current, bias requirements, and maximum ratings against the relevant manufacturers’ datasheets.

  • 6201
  • CV4024
  • ECC81

More 12AT7 type tubes

  • Tung-Sol 12AT7 tube — photo 1 of 6
    Tung-Sol 12AT7 tube — photo 2 of 6
    Tung-Sol 12AT7 tube — photo 3 of 6
    Tung-Sol 12AT7 tube — photo 4 of 6
    Tung-Sol 12AT7 tube — photo 5 of 6
    Tung-Sol 12AT7 tube — photo 6 of 6

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    Photo 1 of 6

12AT7

Brand
Tung-Sol
  • Marconi Espanola ECC81, 12AT7 tube — photo 1 of 4
    Marconi Espanola ECC81, 12AT7 tube — photo 2 of 4
    Marconi Espanola ECC81, 12AT7 tube — photo 3 of 4
    Marconi Espanola ECC81, 12AT7 tube — photo 4 of 4

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    ECC81, 12AT7

    Brand
    Marconi Espanola
  • RCA 12AT7 tube — photo 1 of 2
    RCA 12AT7 tube — photo 2 of 2

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    Photo 1 of 2

    12AT7

    Brand
    RCA
  • RCA 12AT7, ECC81 tube — photo 1 of 2
    RCA 12AT7, ECC81 tube — photo 2 of 2

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    Photo 1 of 2

    12AT7, ECC81

    Brand
    RCA