Hirelco

HiRel Connectors Inc. (HIRELCO®), founded in 1967, specializes in hermetic connectors for military applications. Now an industry leader, HIRELCO® designs and manufactures custom and MIL-SPEC interconnect products for various industries. With about 310 employees across five facilities in Claremont and Pomona, California, HIRELCO® proudly produces 100% of its parts in the United States.

HIRELCO® offers a range of electrical connectors, interconnect systems, specialty cables, and connector accessories. The company has been a trusted supplier since its inception, contributing to the Apollo missions and NASA’s ORION space program. HIRELCO® excels in providing solutions when standard connectors and cable assemblies fall short.

With a vertically integrated supply system, HIRELCO® ensures component availability and quality by performing most operations in-house. The company’s customized components and innovative design engineers produce some of the most reliable electrical connectors and cable assemblies globally. HIRELCO® continues to develop dependable interconnect solutions for industrial, military, and aerospace customers.