DB9 Technology Abbreviation

DB9 has various meanings in the Technology category. Discover the full forms, definitions, and usage contexts of DB9 in Technology.

D-Shell Connector

Most Common

One of the family of connectors: The "D" is the shape of the shell, the next letter determines connector size, and the number is the maximum pin count.

Technology
Data Bit 9
Technology
Data Bus 9
Technology
Deep Bass Nine
Technology
D Sub-Miniature 9
Technology

Citation

Acronym24.com. (2025). What does DB9 mean in Technology?. Retrieved from https://acronym24.com/db9-meaning-in-technology/

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