Component data


None of us have the time or space to collect all the literature available on the many different commercially available manufactured components. Even if we did, the task of keeping track of new obsolete devices would surely be formidable. Fortunately, amateurs tend to use a limited number of component types.

This part of the website provides information on component most often used by radio amateur and be difficult to find. For example Powdered-Iron Toroid Cores.