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Molex FCT High-Density D-Sub connectors.

D-Sub Connectors

Offering rugged, precision-mated signal and power interfaces in industry-standard form factors that streamline integration and replacement, Molex D-Sub Connectors provide a broad range of field-proven options. High-density, mixed-signal, shielded, sealed and custom configurations are available with multiple shell sizes, materials and backshells. These solutions help accelerate design and qualification for industrial automation, robotics, telecom, test-and-measurement, compute/storage and many other applications.

D-Sub Connectors


Standard D-Sub Connectors

Standard D-Sub Connectors feature machined pin and socket contacts available in circuit sizes of 9, 15, 25, 37 and 50. These contacts can be configured for solder pot, crimp, straight or right-angled PCB termination, offering versatile solutions for various applications.

Molex standard D-Sub connectors

High-Density D-Sub Connectors

High-Density D-Sub Connectors provide a high-current rating (up to 5.0A per pin) due to their precision-machined contacts, and the high-density configuration allows for increased pin count compared to standard D-sub connectors.

Molex high-density d-sub connectors

EMI-Filtered High-Performance D-Sub Connectors

Ensure optimal functionality across various applications with D-Sub High-Density with Advanced Filtering Type C, along with our EMI-Filtered High-Performance D-Sub Pi Adapters and Connectors. These components feature integrated multiline filtering and a compact design, offering customizable solutions to meet your specific application requirements.

Molex EMI-filtered, high-performance D-Sub connectors.

Mixed Layout D-Sub Connectors

Mixed-Layout D-Sub Connectors and Cable Assemblies offer a range of standard housings, a portfolio of high-current, high-voltage, pneumatic and coaxial contacts and various accessory options to meet each application’s specific connectivity requirements.

Molex mixed-layout D-sub connectors

Waterproof D-Sub Connectors

Robust Waterproof D-Sub Connector solutions provide protection in harsh environments from external particles including dust, foreign objects and moisture up to IP67 rating levels.

Molex waterproof D-Sub connectors

Non-Magnetic D-Sub Connectors

Non-Magnetic D-Sub Connectors are 100% tested to meet industry standard permeability at µr ≤1.0025 to provide effective solutions for advanced imaging equipment in medical, industrial and scientific applications.

Molex non-magnetic D-Sub connectors

D-Sub Connector Contacts


D-Sub Contacts

Designed for high performance and optimal signal integrity, D-Sub Signal Contacts offer versatile configurations, including machined pin and socket types, as well as termination options like solder pot, crimp, straight or right-angled PCB, making them ideal for use in telecommunications, data communications and industrial automation applications.

Molex D-Sub connector contacts

High-Power D-Sub Contacts

High-Power D-Sub Contacts are precision machined and deliver up to a 40.0A current rating, making them ideal for FCT Mixed-Layout D-Sub Connectors.

Molex high-power D-Sub connector contacts.

Coaxial D-Sub Contacts

Coaxial D-Sub Contacts are precision machined and offer a range of options, including both 50- and 75-ohm versions, enabling them to meet the specific needs of a variety of applications and making them ideal for Mixed Layout D-Sub Connectors.

Molex coaxial D-Sub connector contacts.

High-Voltage and Pneumatic D-Sub Contacts

High-Voltage and Pneumatic D-Sub Contacts are precision machined and deliver a wide range of capabilities for effective use in Mixed-Layout D-Sub Connectors.

Molex high-voltage and pneumatic D-Sub connector contacts.

D-Sub Connector Backshells


Plastic D-Sub Backshells

Plastic Backshells for D-Sub Connectors, available with either straight or angled cable outlet orientations along with shielded (metalized) and nonmagnetic options, provide connector protection, strain relief and organized cable routing.

Molex plastic D-Sub connector backshells.

Metal D-Sub Backshells

Metal Backshells for D-Sub Connectors are available with either straight or angled cable outlets and provide connector protection, strain relief and organized cable routing.

Molex metal D-Sub connector backshells.

D-Sub Connector Accessories


D-Sub Connector and Backshell Accessories

D-Sub Connector accessories offer tailored solutions to standard D-Sub connectors, providing options such as protective caps, brackets, latching mechanisms, panel mounting, board mounting and various hardware accessories. These enhancements ensure secure and reliable connections, catering to a wide range of application needs.

Molex D-Sub connector and backshell accessories.

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