D-Sub

Definition : D-Subminiature
Category : Computing » Hardware
Country/Region : Worldwide Worldwide
Popularity :

What does D-Sub mean?

D-Subminiature D-Subminiature (D-Sub) connectors are a family of plugs and sockets commonly used in a wide range of applications, including consumer products and satellite equipment. They are named after their distinctive D-shaped metal shell that these connectors possess.
D-Sub connectors are known for their versatility and are available in various sizes, such as DB9, DB15, DB25, and DB37, among others.

Note:
Video Graphics Array (VGA) monitor interface commonly uses a D-Sub 15-pin connector that features 15 pins arranged in three rows.

Frequently Asked Questions

What is the full form of D-Sub?

The full form of D-Sub is D-Subminiature

What is the full form of D-Sub in Computing?

D-Subminiature

What is the full form of D-Sub in Worldwide?

D-Subminiature

Translation

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Citations Formatting rules vary by edition. Please verify against your required style manual.

APA Style

FullForms. (2026). D-Sub. FullForms.com. https://fullforms.com/D-Sub

Chicago Style

FullForms. "D-Sub." Accessed June 7, 2026. https://fullforms.com/D-Sub.

Harvard Style

FullForms (2026) 'D-Sub', FullForms.com. Available at: https://fullforms.com/D-Sub (Accessed: 07 June 2026).

MLA Style

"D-Sub." FullForms.com, 2026, https://fullforms.com/D-Sub. Accessed 07 Jun. 2026.