Littelfuse products are important components in applications that use electrical energy, from consumer electronics to vehicles and industrial facilities. They offer the industry's broadest and deepest portfolio of circuit protection products, with growing platforms in power control and sensing. As part of their strategy to accelerate organizational growth and strategically acquire companies, they are expanding into adjacent markets. These markets include power semiconductors, heavy-duty switches, magnetics, optical, electromechanical, and temperature sensors; and provide safety control and power distribution products.