Electrical interconnect products
OVERALL RATING: http://www.molex.com
This site organizes an encyclopedic amount of information into a logical, online database, with many ways to narrow product searches. At only the next level-in, users can access several useful PDFs and images; available PDFs typically include drawing, test summary, specs, and relate catalog page. Clicking on the part number takes you to a tabbed section with more specs and properties. The Tech Library features Literature Central with multiple search options to access documents, a course in connector engineering, and access to trade organizations. Registration enables access to additional features; samples can be ordered directly and a long list of representatives and distributors is well organized.