D-Subminiature Series

Ruggedized, high-density I/O solutions from Space Grade to Combo D & Double Density

Originally designed & patented by Cannon engineers for use on commercial & military aviation systems, today we offer an array of D-Sub styles, sizes, configurations, and accessories. From rocket launchers and satellite systems, to flight simulators, portable medical equipment and industrial machinery, its performance, reliability and versatility have made this Cannon invention one of the most widely used connectors in the world.

Application / Market:

Defense, Rail, Aerospace, Medical, Industrial

  • Standard, High Density, Double Density & Combo-D Layouts
  • Crimp, Solder Cup, PCB & Wire Wrap Terminations
  • Wide-range of Shell Materials & Plating Options including RoHS
  • Accessory Backshells w/Locking Hardware, Guide Plates & Polarization Options
  • Select Parts Qualified to NASA & SAE Standards

Series Products

Double Density D-Subminiature (High Density) 2D Series

With an increased pin count from standard 50 to 100 contacts, the 2D, Double Density D-Sub Series features twice the number of contacts...

D*U Crimp D-Subminiature

The D*U Crimp D-Sub is a standard density crimp connector using stamped and machined contacts. This highly engineered interconnect...

D*MA D-Subminiature

The D*MA Hi-Rel D-Sub is engineered to perform in the harshest environments. Designed to transmit data, power & signal in a range of...

D*H/DITBH Hermetic D-Subminiature

The D*H/DITBH Hermetic is a sealed D-Subminiature Connector that is ideal for pressurized bulkhead applications, with glass sealing for...

Combo-D with HEP Contacts

The Combo-D with High Efficiency Power (HEP) Contacts features canted coil spring technology that increases electrical current carrying...

MIL-DTL-24308-Qualified D-Sub Connectors - D*MM / M24308 Series

The D*MM / M24308 Class G D-Sub is a standard density connector that features fixed contacts in solder cups, straight and 90° PC contact...

D*A/ZD*A Commercial D-Subminiature

The D*A / ZD*A Commercial D-Sub is designed with crimp, solder cup, straight and right angle PCB contacts. Available in both Standard and...

Combination D-Subminiature (Combo-D)

The Combo-D Connector is designed for applications that require optimization of space while improving overall shielding. It offers the...

D*NG Pressfit D-Subminiature

Featuring quick and easy press-in installation that eliminates the need for specialized tooling, the D*NG Pressfit D-Sub is a straight...

D*/D*M PCB & Solder D-Subminiature

The D* / D*M PCB & Solder is a Standard Density D-Subminiature Connector used for a wide range of applications in Aerospace & Defense...



D-Subminiature Product-Selection Guide


D-Subminiature Catalog


Mil Aero D-Subminiature Catalog


MIL-DTL-24308 Connector Sell Sheet


D-Subminiature Accessories Catalog


Aerospace Product Selection Guide


Medical Product Selection Guide


Rail Product Selection Guide


D-Sub Connector Series Video

Commercial Aviation Applications

Commercial Aviation Applications

Military Ground Vehicles

Military Ground Vehicles