Clements National products are now under the Win™ brand from Winchester Interconnect™.
Win is a new product brand from Winchester Interconnect, encompassing trusted brands like Clements National and others. By consolidating powerful interconnect offerings under Win, Winchester offers a stronger and more unified experience for our customers.

Over the next six to 12 months, we will transition the name Clements National to the new brand, Win. Be assured that the solutions you rely on today will continue to be available under the Win brand.

Learn More


Clements National is an ISO 9001:2008-certified 54,000 sq ft facility in Broadview, Illinois, which specializes in power and control interconnect solutions for industrial and harsh environment applications.

Clements National Factory








Clements is a fully integrated manufacturing and engineering company that incorporates state-of-the-art computer aided design techniques to design all of our products. By utilizing computer numerically-controlled machining centers and modern cable cutting equipment, we can achieve precise high tolerances that are demanded of the equipment we service and sell.

Clements National Cutter









Clements National Quality

Every component is stringently reviewed during our incoming inspection process. With our dedicated team of quality professionals, we work closely with our suppliers to continue to exceed our customers’ expectation. General inspection for sampling is performed according to ANSI/ASQ 21.4.

Clements National is dedicated to providing our customers with the highest quality connector and cable assemblies.