LFUS vs APTV Comparison

Littelfuse is a supplier of circuit protection products (such as fuses and relays) for the transportation, industrial, telecommunications, and consumer electronics end markets. Littelfuse also holds a minority power semiconductor business, primarily serving high-voltage industrial applications. Littelfuse sells globally across both distribution and direct channels, and organizes its business into the three segments of electronics, transportation, and industrial. Littelfuse is a serial acquirer of smaller, bolt-on adjacent firms.

Aptiv PLC is an industrial technology company focused on enabling a more automated, electrified and digitalized future. The company's technologies reach from sensor to cloud, including the hardware and software necessary to support automotive and other industries on a global basis. Its Advanced Safety and User Experience segment provides advanced software and services, intelligent sensors and high-performance compute platforms; its Engineered Components Group segment provides connection systems, high-performance interconnects, and cable management and protection solutions; and its Electrical Distribution Systems segment provides low voltage and high voltage power, signal and data distribution.