About Sullins

Headquartered in San Marcos, CA

Designed for Innovation Since 1971

Sullins Connector Solutions is the leader in developing and delivering reliable, cutting-edge connectors for diverse applications and industries worldwide. Headquartered in San Marcos, California, and privately held, Sullins provides the largest selection of 100% RoHS, UL/CUL approved edgecards and headers in the industry. Our high-level, high-density and high-temperature connectors are specifically designed for challenging applications used by leading manufacturers and engineers all over the world.

Standard and Custom Connectors

Sullins designs, engineers, manufactures and distributes a wide variety of standard, semi-custom and fully custom edgecards and headers. Our standard connectors are never discontinued, so you can count on us to consistently deliver the same high-quality products you’ve grown to expect from Sullins, today and into the future.

Micro Plastics, Inc. is Now Sullins

Sullins acquired Micro Plastics, Inc. in 2004 to offer customers a broader range of innovative connectors and customer-driven services.

Commitment to Quality and Speed

Sullins is committed to using quality, RoHS compliant materials to produce reliable, high quality connectors. Our completely streamlined, in-house manufacturing facility allows us to deliver orders within 5 days or less.*

No Order is Too Small

Sullins accommodates all types of orders, large or small. We’ll even accept orders as small as 10 connectors.

Global Sales and Services

Sullins has partnered with a network of strategically located distributors for more efficient international sales and service.

Quality Policy

Sullins is commited to remaining the leading provider of cardedge connectors, meeting customer expectations at every level of service provided, and achieving continuous improvement in all operations of our business.

* While our average delivery time is within 5 business days, some connector designs with more customized specifications may require additional time to complete.