Littelfuse Inc. is a prominent global manufacturer specializing in circuit protection, power control, and sensing technologies. Founded in 1927 and headquartered in Chicago, Illinois, the company has established a strong reputation for innovation and reliability in the semiconductor and electronics industries. Littelfuse produces a wide array of products, including fuses, semiconductors, polymers, ceramics, and sensors, which are critical for protecting electronic circuits and enhancing system performance. Serving diverse markets such as automotive, industrial, telecommunications, and consumer electronics, Littelfuse is known for its high-quality solutions that improve safety and efficiency. With a commitment to technological advancement and customer satisfaction, Littelfuse continues to be a trusted leader in electronic components and circuit protection worldwide.