DE-9

What does DE-9 mean in Computing?

This page explains the full form, abbreviation, and meaning of DE-9 in the Computing category.

DE-9 stands for:

9-pin D-SUB (series D subminiature) connector

DE-9 is an abbreviation that can have different meanings depending on the context in which it is used.

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Other meanings of DE-9

Term Meaning
DE-9

9-pin D-SUB (series D subminiature) connector.