Is a leading manufacturer of electromechanical, electronic and digital switches and connectors, designing dependable products for a broad range of vehicles since 1924. We are now part of Littelfuse.

A wholly owned division of Cooper Industries, Inc. (NYSE: CBE) and is headquartered in St. Louis, Missouri, USA. With a more than 90-year history of innovation, the company has set the standard for circuit protection in the global market. Cooper Bussmann manufactures and markets a wide variety of North American and European-styled fuses for the electrical, electronics and transportation industries, plus inductors, transformers for power quality in electronic applications and industrial and mobile wireless solutions. Cooper Bussmann also offers engineering, training and testing services focused on downtime reduction, workplace safety and code compliance.MAN:

A manufacture a variety of interconnection solutions for harsh environments and aims to be the supplier of choice in its chosen markets, ranging from Defence, Civil Aerospace to Industry, Autosport, Rail, Offshore and Recreational vehicles.

Grote Industries is a leading manufacturer and marketer of vehicle lighting and safety systems. Our company was founded in the heartland over 100 years ago and has remained family owned from the day William Grote opened the doors for business.

Is the worldwide leader in circuit protection, offering the industry's broadest and deepest portfolio of circuit protection products and solutions. Backed by industry-leading technical support, design and manufacturing expertise, Littelfuse products are vital components in virtually every product that uses electrical energy, including portable and consumer electronics, automobiles, industrial equipment and telecom/datacom circuits. In addition to its Chicago, Illinois, world headquarters, Littelfuse has over 20 sales, distribution, manufacturing and engineering facilities in the Americas, Europe and Asia.

A leading one-source supplier of interconnect products. Our team of highly skilled experts is focused on the design, development and distribution of innovative product solutions that touch virtually every walk of life. Our portfolio is among the world's most extensive, with over 100,000 reliable products, including everything from electronic, electrical and fiber optic interconnects to switches and application tooling.