Littelfuse Inc

Littelfuse Inc. manufactures and sells circuit protection power control and sensing products in the Asia-Pacific the Americas and Europe. The company operates through Electronic Transportation and Industrial segments. The Electronics segment offers fuses and fuse accessories positive temperature coefficient resettable fuses polymer electrostatic discharge suppressors varistors reed switch based magnetic sensing products and gas discharge tubes; and discrete transient voltage suppressor (TVS) diodes TVS diode arrays protection and switching thyristors metal-oxide-semiconductor field-effect transistors and diodes and insulated gate bipolar transistors. This segment serves industrial motor drives and power conversion automotive electronics electric vehicle and related infrastructure aerospace power supplies data centers telecommunications medical devices alternative energy building and home automation appliances and mobile electronics markets. The Transportation segment provides blade resettable and high-current and high-voltage fuses as well as battery cable protectors; fuses switches relays circuit breakers and power distribution modules for the commercial vehicles; and sensor products. This segment serves heavy-duty truck construction agriculture material handling and marine. The Industrial segment offers industrial fuses protection relays contactors transformers and temperature sensors for use in renewable energy and energy storage systems electric vehicle infrastructure HVAC systems industrial safety non-residential construction MRO mining and industrial automation. It sells its products through distributors direct sales force and manufacturers' representatives. Littelfuse Inc. was founded in 1927 and is headquartered in Chicago Illinois.