Product List

Vacuum Graphitiztion Tube Furnaces

Vacuum Graphitiztion Tube Furnaces

  • Worldwide sellers of vacuum tubes and electron tubes for audio, radio, and industry
  • A supplier of vacuum tubes for ham, audio and antique radio purposes.
  • Resources for vacuum tubes. A data sheet data base for tubes. SPICE models for vacuum tubes, and software available for download.
  • Manufacturers of vacuum tubes such as NOS Tungsram audio tubes.
  • Information on building an equipment for the testing of vacuum tubes.
  • Retailer of electron tubes and vacuum tubes, plus new and hard-to-find obsolete tubes.
  • Offers a range of vacuum, radio and electron tube, electron valve, and transistor amplifiers.
  • Vacuum tube, vintage radio and other electronics information. Tube data sheets and pinout.
  • Tube amp schematics, tube datasheets and other tube related technical info.
  • Manufacturer and distributor of vacuum tubes and capacitors for audio, broadcast and military applications.
  • Vacuum tubes and sockets for sale.
  • A supplier of vacuum tubes for ham, audio and antique radio purposes.
  • Manufacturer and wholesale distributor of vacuum tubes and electronic parts. Sovtek tubes.
  • A monthly webzine devoted to vacuum tube circuit design and understanding.
  • Specializes in design and supply of high-temperature vacuum and controlled atmosphere furnaces for wide range of applications. Site incorporates database of product information, searchable by type of production process.
  • Audio tube amplifier project. European tube number guide. Links to other tube sites. [English, Italian]
  • A service from TDP with links to and information about the manufacturers, rebuilders and distributors/suppliers of tubes. An extensive list of data sheet sources.
  • Tubes and parts for hi-fi, radio and guitar. Tube data and amp schematics, links to tube amp information.
  • Tube data and amp schematics online.
  • Covers vacuum-tube electron devices, especially receiving tubes, and offers suggestions for experiments.
  • Horizontal Vacuum Graphitization Furnace

    Vertical Graphitization Furnace

    Vacuum Graphitiztion Tube Furnaces