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

E90F, 8F6

Manufacturer
Philips
Brand
Valvo

Pinched Tip

Code On Tube
8f6 ⊿4G4
Country
Holland
Factory Code
⊿ - Philips, Heerlen, ⊿ - Philips, Heerlen
Getter
D-Getter
Glass Color
Clear Glass
Archive ID
znt6c35d
Plate Color
Shiny Gray
Plate Look
Mesh
Tip Shape
Pinched Tip
Year
1964

More tubes branded Valvo

  • 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

    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

    EL34

    Maker
    RFT
    Brand
    Valvo
  • Valvo ECC33, FX1 tube - Mullard — photo 1 of 9
    Valvo ECC33, FX1 tube - Mullard — photo 2 of 9
    Valvo ECC33, FX1 tube - Mullard — photo 3 of 9
    Valvo ECC33, FX1 tube - Mullard — photo 4 of 9
    Valvo ECC33, FX1 tube - Mullard — photo 5 of 9
    Valvo ECC33, FX1 tube - Mullard — photo 6 of 9
    Valvo ECC33, FX1 tube - Mullard — photo 7 of 9
    Valvo ECC33, FX1 tube - Mullard — photo 8 of 9
    Valvo ECC33, FX1 tube - Mullard — 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

  • Valvo E283CC tube - Siemens — photo 1 of 8
    Valvo E283CC tube - Siemens — photo 2 of 8
    Valvo E283CC tube - Siemens — photo 3 of 8
    Valvo E283CC tube - Siemens — photo 4 of 8
    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

    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

  • 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

  • Valvo E88CC tube — photo 1 of 3
    Valvo E88CC tube — photo 2 of 3
    Valvo E88CC 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

  • Valvo EL34, XF4 tube - Philips — photo 1 of 7
    Valvo EL34, XF4 tube - Philips — photo 2 of 7
    Valvo EL34, XF4 tube - Philips — photo 3 of 7
    Valvo EL34, XF4 tube - Philips — photo 4 of 7
    Valvo EL34, XF4 tube - Philips — photo 5 of 7
    Valvo EL34, XF4 tube - Philips — photo 6 of 7
    Valvo EL34, XF4 tube - Philips — 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

  • Valvo ECC83, MC0 tube - Philips — photo 1 of 8
    Valvo ECC83, MC0 tube - Philips — photo 2 of 8
    Valvo ECC83, MC0 tube - Philips — photo 3 of 8
    Valvo ECC83, MC0 tube - Philips — photo 4 of 8
    Valvo ECC83, MC0 tube - Philips — photo 5 of 8
    Valvo ECC83, MC0 tube - Philips — photo 6 of 8
    Valvo ECC83, MC0 tube - Philips — photo 7 of 8
    Valvo ECC83, MC0 tube - Philips — 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

  • Valvo ECC83, MC2 tube — photo 1 of 6
    Valvo ECC83, MC2 tube — photo 2 of 6
    Valvo ECC83, MC2 tube — photo 3 of 6
    Valvo ECC83, MC2 tube — photo 4 of 6
    Valvo ECC83, MC2 tube — photo 5 of 6
    Valvo ECC83, MC2 tube — photo 6 of 6

    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 6

  • Valvo ECC83, MCP tube — photo 1 of 5
    Valvo ECC83, MCP tube — photo 2 of 5
    Valvo ECC83, MCP tube — photo 3 of 5
    Valvo ECC83, MCP tube — photo 4 of 5
    Valvo ECC83, MCP 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

  • Valvo GZ34, F32 tube — photo 1 of 12
    Valvo GZ34, F32 tube — photo 2 of 12
    Valvo GZ34, F32 tube — photo 3 of 12
    Valvo GZ34, F32 tube — photo 4 of 12
    Valvo GZ34, F32 tube — photo 5 of 12
    Valvo GZ34, F32 tube — photo 6 of 12
    Valvo GZ34, F32 tube — photo 7 of 12
    Valvo GZ34, F32 tube — photo 8 of 12
    Valvo GZ34, F32 tube — photo 9 of 12
    Valvo GZ34, F32 tube — photo 10 of 12
    Valvo GZ34, F32 tube — photo 11 of 12
    Valvo GZ34, F32 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

More tubes manufactured by Philips

  • Tekade EL34, SYO tube - Philips — photo 1 of 6
    Tekade EL34, SYO tube - Philips — photo 2 of 6
    Tekade EL34, SYO tube - Philips — photo 3 of 6
    Tekade EL34, SYO tube - Philips — photo 4 of 6
    Tekade EL34, SYO tube - Philips — photo 5 of 6
    Tekade EL34, SYO tube - Philips — photo 6 of 6

    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 6

ECC33, FX1

Maker
Mullard
Brand
Valvo

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

EL34, SYO

Maker
Philips
Brand
Tekade
  • Hammond 12AX7, ECC83 tube - Philips — photo 1 of 7
    Hammond 12AX7, ECC83 tube - Philips — photo 2 of 7
    Hammond 12AX7, ECC83 tube - Philips — photo 3 of 7
    Hammond 12AX7, ECC83 tube - Philips — photo 4 of 7
    Hammond 12AX7, ECC83 tube - Philips — photo 5 of 7
    Hammond 12AX7, ECC83 tube - Philips — photo 6 of 7
    Hammond 12AX7, ECC83 tube - Philips — 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

    12AX7, ECC83

    Maker
    Philips
    Brand
    Hammond
  • Ami, Rowe 12AX7A tube - Philips — photo 1 of 2
    Ami, Rowe 12AX7A tube - Philips — 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

    12AX7A

    Maker
    Philips
    Brand
    Ami, Rowe
  • Valvo EL34, XF4 tube - Philips — photo 1 of 7
    Valvo EL34, XF4 tube - Philips — photo 2 of 7
    Valvo EL34, XF4 tube - Philips — photo 3 of 7
    Valvo EL34, XF4 tube - Philips — photo 4 of 7
    Valvo EL34, XF4 tube - Philips — photo 5 of 7
    Valvo EL34, XF4 tube - Philips — photo 6 of 7
    Valvo EL34, XF4 tube - Philips — 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

    EL34, XF4

    Maker
    Philips
    Brand
    Valvo
  • Rogers 12AX7 tube - Philips — photo 1 of 3
    Rogers 12AX7 tube - Philips — photo 2 of 3
    Rogers 12AX7 tube - Philips — 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

    12AX7

    Maker
    Philips
    Brand
    Rogers
  • Valvo ECC83, MC0 tube - Philips — photo 1 of 8
    Valvo ECC83, MC0 tube - Philips — photo 2 of 8
    Valvo ECC83, MC0 tube - Philips — photo 3 of 8
    Valvo ECC83, MC0 tube - Philips — photo 4 of 8
    Valvo ECC83, MC0 tube - Philips — photo 5 of 8
    Valvo ECC83, MC0 tube - Philips — photo 6 of 8
    Valvo ECC83, MC0 tube - Philips — photo 7 of 8
    Valvo ECC83, MC0 tube - Philips — 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

    ECC83, MC0

    Maker
    Philips
    Brand
    Valvo
  • Amperex 7693 tube - Philips — photo 1 of 4
    Amperex 7693 tube - Philips — photo 2 of 4
    Amperex 7693 tube - Philips — photo 3 of 4
    Amperex 7693 tube - Philips — 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

    7693

    Maker
    Philips
    Brand
    Amperex
  • Mullard GZ34 tube - Philips — photo 1 of 2
    Mullard GZ34 tube - Philips — 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

    GZ34

    Maker
    Philips
    Brand
    Mullard
  • Pope EL34 tube - Philips — photo 1 of 10
    Pope EL34 tube - Philips — photo 2 of 10
    Pope EL34 tube - Philips — photo 3 of 10
    Pope EL34 tube - Philips — photo 4 of 10
    Pope EL34 tube - Philips — photo 5 of 10
    Pope EL34 tube - Philips — photo 6 of 10
    Pope EL34 tube - Philips — photo 7 of 10
    Pope EL34 tube - Philips — photo 8 of 10
    Pope EL34 tube - Philips — photo 9 of 10
    Pope EL34 tube - Philips — photo 10 of 10

    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 10

    EL34

    Maker
    Philips
    Brand
    Pope
  • Mullard EL34, 6CA7, SYO tube - Philips — photo 1 of 5
    Mullard EL34, 6CA7, SYO tube - Philips — photo 2 of 5
    Mullard EL34, 6CA7, SYO tube - Philips — photo 3 of 5
    Mullard EL34, 6CA7, SYO tube - Philips — photo 4 of 5
    Mullard EL34, 6CA7, SYO tube - Philips — 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

    EL34, 6CA7, SYO

    Maker
    Philips
    Brand
    Mullard
  • More 8F6 type tube

    • Philips 7693, E90F, 8F6 tube — photo 1 of 6
      Philips 7693, E90F, 8F6 tube — photo 2 of 6
      Philips 7693, E90F, 8F6 tube — photo 3 of 6
      Philips 7693, E90F, 8F6 tube — photo 4 of 6
      Philips 7693, E90F, 8F6 tube — photo 5 of 6
      Philips 7693, E90F, 8F6 tube — photo 6 of 6

      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 6

      7693, E90F, 8F6

      Brand
      Philips

    More E90F type tubes

    • Philips 7693, E90F, 8F6 tube — photo 1 of 6
      Philips 7693, E90F, 8F6 tube — photo 2 of 6
      Philips 7693, E90F, 8F6 tube — photo 3 of 6
      Philips 7693, E90F, 8F6 tube — photo 4 of 6
      Philips 7693, E90F, 8F6 tube — photo 5 of 6
      Philips 7693, E90F, 8F6 tube — photo 6 of 6

      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 6

      7693, E90F, 8F6

      Brand
      Philips
    • Miniwatt E90F tube

      E90F

      Brand
      Miniwatt
    • Philips E90F tube

      E90F

      Brand
      Philips