We are now ISO 9001:2015 Certified!

DSM&T Company is proud to announce that we are now ISO 9001:2015 certified! As of January 2017 our main production plant in California as well as our secondary production facility, DGS Electric in Tijuana, BC, Mexico, have passed the ISO certification process with flying colors.

Custom Power Cables


Built to your spec so they’re exactly what you need.

R&D and Troubleshooting Assistance


Our Research and Development Department along with our Technical Sales experts pride themselves in their ability to solve some of the most head-scratching electrical interconnect issues.


Over Molded PC Board


Low-Pressure molding technology allows the PC Board to be fully encapsulated adding protection and a high quality look.


Custom Waterproof Connectors


From just a splash to fully submerged, DSM&T can custom design a waterproof power connector to your specs.

Heavy Duty


Learn how DSM&T can add extra protection to your existing connector, or provide a fully-customized solution.


Welcome to DSM&T

The Electrical Interconnect Contract Manufacturing Specialist

From Power Connectors to Wiring Harnesses, Electrical Interconnect is our specialty. Since 1982 DSM&T has provided OEM’s in various industries the right products and solutions they need to stay ahead of the competition.
About Us

Building Front Image

The Quality You Need, The Savings You Want

DSM&T is  proud to be a US Based Manufacturer. We strive to deliver quality parts, quick turnaround times, and excellent customer service –all at competitive pricing! The majority of our products are made right here in sunny Southern California.

Want to work with us?

Drop us a line, send us an email, or fill out a form and let’s get started on your project.