Littelfuse

Littelfuse is a global leader in circuit protection and electronic components, founded in 1927 and based in Chicago, Illinois. The company designs and manufactures a wide range of products, including fuses, electronic components, modules, and subassemblies, which ensure the reliability and safety of complex electrical systems across various industries. Littelfuse operates through three main business segments: Electronics, Transportation, and Industrial. The Electronics segment focuses on products that support electrification, energy efficiency, and digital connectivity, serving markets like consumer electronics and industrial automation. The Transportation segment provides circuit protection solutions for automotive applications, including eMobility technologies. The Industrial segment offers products that enhance sustainability and safety in manufacturing and infrastructure. The company's product portfolio features advanced fuses, electronic indicator lights, and other circuit protection devices used in diverse applications such as diagnostic equipment, automobiles, and industrial machinery. Littelfuse serves a broad customer base, including automotive manufacturers and electronics companies, ensuring safety and efficiency in electrical systems.