Company Profile

Littelfuse is a designer and manufacturer of leading technologies that improve the safety, reliability, and performance of our customers’ products that use electrical energy. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets – everywhere, every day.