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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)
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M-O Valve Co. Ltd logo

Manufacturer record

M-O Valve Co. Ltd

8 Tubes manufactured by M-O Valve Co. Ltd

  • G.E.C. B65 tube - M-O Valve Co. Ltd — photo 1 of 11
    G.E.C. B65 tube - M-O Valve Co. Ltd — photo 2 of 11
    G.E.C. B65 tube - M-O Valve Co. Ltd — photo 3 of 11
    G.E.C. B65 tube - M-O Valve Co. Ltd — photo 4 of 11
    G.E.C. B65 tube - M-O Valve Co. Ltd — photo 5 of 11
    G.E.C. B65 tube - M-O Valve Co. Ltd — photo 6 of 11
    G.E.C. B65 tube - M-O Valve Co. Ltd — photo 7 of 11
    G.E.C. B65 tube - M-O Valve Co. Ltd — photo 8 of 11
    G.E.C. B65 tube - M-O Valve Co. Ltd — photo 9 of 11
    G.E.C. B65 tube - M-O Valve Co. Ltd — photo 10 of 11
    G.E.C. B65 tube - M-O Valve Co. Ltd — photo 11 of 11

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    Photo 1 of 11

    B65

    Maker
    M-O Valve Co. Ltd
    Brand
    G.E.C.
  • MWT KT66 tube - M-O Valve Co. Ltd — photo 1 of 4
    MWT KT66 tube - M-O Valve Co. Ltd — photo 2 of 4
    MWT KT66 tube - M-O Valve Co. Ltd — photo 3 of 4
    MWT KT66 tube - M-O Valve Co. Ltd — 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

    KT66

    Maker
    M-O Valve Co. Ltd
    Brand
    MWT
  • Genalex, Gold Monarch KT66 tube - M-O Valve Co. Ltd — photo 1 of 8
    Genalex, Gold Monarch KT66 tube - M-O Valve Co. Ltd — photo 2 of 8
    Genalex, Gold Monarch KT66 tube - M-O Valve Co. Ltd — photo 3 of 8
    Genalex, Gold Monarch KT66 tube - M-O Valve Co. Ltd — photo 4 of 8
    Genalex, Gold Monarch KT66 tube - M-O Valve Co. Ltd — photo 5 of 8
    Genalex, Gold Monarch KT66 tube - M-O Valve Co. Ltd — photo 6 of 8
    Genalex, Gold Monarch KT66 tube - M-O Valve Co. Ltd — photo 7 of 8
    Genalex, Gold Monarch KT66 tube - M-O Valve Co. Ltd — 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

    KT66

    Maker
    M-O Valve Co. Ltd
    Brand
    Genalex, Gold Monarch
  • Brimar KT88 tube - M-O Valve Co. Ltd

    KT88

    Maker
    M-O Valve Co. Ltd
    Brand
    Brimar
  • Genalex, Gold Monarch KT88 tube - M-O Valve Co. Ltd — photo 1 of 3
    Genalex, Gold Monarch KT88 tube - M-O Valve Co. Ltd — photo 2 of 3
    Genalex, Gold Monarch KT88 tube - M-O Valve Co. Ltd — 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

    KT88

    Maker
    M-O Valve Co. Ltd
    Brand
    Genalex, Gold Monarch
  • G.E.C. TT21 tube - M-O Valve Co. Ltd — photo 1 of 3
    G.E.C. TT21 tube - M-O Valve Co. Ltd — photo 2 of 3
    G.E.C. TT21 tube - M-O Valve Co. Ltd — 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

    TT21

    Maker
    M-O Valve Co. Ltd
    Brand
    G.E.C.
  • VT75 tube - M-O Valve Co. Ltd — photo 1 of 5
    VT75 tube - M-O Valve Co. Ltd — photo 2 of 5
    VT75 tube - M-O Valve Co. Ltd — photo 3 of 5
    VT75 tube - M-O Valve Co. Ltd — photo 4 of 5
    VT75 tube - M-O Valve Co. Ltd — 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

    VT75

    Maker
    M-O Valve Co. Ltd
  • Emitron Z729 tube - M-O Valve Co. Ltd — photo 1 of 3
    Emitron Z729 tube - M-O Valve Co. Ltd — photo 2 of 3
    Emitron Z729 tube - M-O Valve Co. Ltd — 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

    Z729

    Maker
    M-O Valve Co. Ltd
    Brand
    Emitron
Showing 1–8 of 8 results