MAC is a leading producer of compression, solder and mechanical connectors for a wide variety of mass transit applications.

We offer a complete range of cast and tubular compression lugs and straight connectors for use in splicing and terminating the many types of cables used in harnesses and electrical systems.
Always with an eye on innovative solutions, MAC accepts the challenge of designing connectors for your particular application.

Other Accessories
MAC is a source for a large selection of products for third rail and catenary systems. From products that connect the power to the system to products that insulate the third rail. MAC provides one-stop shopping for your system needs.