Littelfuse, Inc. manufactures and sells circuit protection, power control, and sensing products in the Asia-Pacific, the Americas, and Europe. The company's Electronics segment offers fuses and fuse accessories, positive temperature coefficient resettable fuses, solid state relays, polymer electrostatic discharge suppressors, varistors, magnetic sensing products, gas discharge tubes, and position, fluid, and temperature sensors; and discrete transient voltage suppressor (TVS) diodes, TVS diode arrays, protection and switching thyristors, metal-oxide-semiconductor field-effect transistors, integrated circuits, silicon carbide diodes, and insulated gate bipolar transistors. This segment markets its products to industrial and automotive electronics, electric vehicle and related infrastructure, data and telecommunications, medical devices, alternative energy, consumer electronics, and white goods markets. Its Automotive segment provides blade fuses, battery cable protectors, resettable fus