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Littelfuse Logo

Littelfuse® is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, Littelfuse® partner with customers to design and deliver innovative, reliable solutions.

Serving over 100,000 end customers, their products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. 

Littelfuse® Products & Applications

Littelfuse® manufactures the broadest and most innovative selection of fuses and other electronic circuit related products to serve nearly every possible application.

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