Valve and Transistor Data DVD-ROM

This DVD-ROM contains over 9,700 individual component data sheets, covering more than 9,000 different valves, CRTs, transistors, diodes and ICs typically found in vintage radio and television equipment. In addition there are 14 valve data books and charts giving single line data on thousands more devices, and 22 equivalents lists and books which include services devices.

There are also a selection of period books and publications covering servicing, circuit design ans historical aspects.  Finally there is a selection of valve tester manuals and charts for AVO, Heathkit, Mullard and Taylor valve testers.

Please check the full contents list to see what's included.  A cross-reference index system is included, allowing quick and easy access to the data required. See the screenshots page for examples.

The DVD-ROM can be used on any computer with a DVD-ROM drive, using a PDF viewer such as Adobe Acrobat Reader, Foxit Reader or Visagesoft Expert PDF Reader, or using any modern web browser that supports PDF viewing such as Chrome, Firefox, Edge or Safari. It has been tested and confirmed to operate on Windows 10, 8.1, 7, Vista and XP, macOS Big Sur and Catalina, and various Linux distros, with the relevant software installed.

The DVD-ROM is recorded on a good quality branded DVD-R disk (normally Maxell) and supplied in a clear plastic sleeve. The photo is for illustration only, actual brand may vary.

If you do not have a DVD-ROM drive in your computer, please see the USB Sticks section of this website.

The price is £24.99, however if you buy more than one DVD-ROM title at the same time the price reduces:

The discount is applied automatically in the basket. You can therefore buy all five titles together for the same price as buying three of them separately.

Note: This DVD-ROM replaces the previous "Valve Data CD-ROM" and is much more comprehensive and easier to use, especially when searching for data for specific devices.