Littelfuse is an industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 15 countries, and with approximately 17,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation and electronics end markets – everywhere, every day. Learn more at Littelfuse.com.
Littelfuse was founded in 1927 and has become the world's leading brand for circuit protection. The company offers a diverse and extensive product portfolio for the electronics, automotive and industrial sectors. These include fuses, semiconductors, polymers, ceramics, relays or sensors. Products are manufactured to high quality standards and backed by world-class technical support and customer service. Littelfuse has decades of experience developing components to help customers address application issues and regulatory compliance.
One stop shop
Littelfuse is currently the only company to offer all relevant technologies for circuit protection. Its future-proof, application-specific solutions meet even the most demanding requirements. With a full range of products, customers don't have to compromise on their electronics designs. In doing so, Littelfuse constantly adapts its solutions to evolving technologies and requirements.
The company also ensures that customers' products repeatedly withstand the most common threats and are protected even under extreme conditions. It also supports the development of components through independent laboratory tests for customer applications. These include industry-required conditions related to power outages, electrostatic discharges, electrical fast transients and lightning surges.
Littelfuse products comply with a variety of global or regional industry standards and regulations. They also meet the company's own stringent criteria for quality and reliability. As a result, engineers and circuit designers around the world can rely on Littelfuse products and application knowledge for their designs.
Littelfuse is close to customers everywhere, including its German office in Bremen. With manufacturing, laboratory and development facilities spread around the world, its specific application expertise and technical support are available locally. In addition, Littelfuse has a network of regional customer service offices and works with several hundred independent authorized distributors.
With a global manufacturing presence, Littelfuse produces quality products at a competitive price. At the same time, the company always follows a zero-defect strategy in all of its solutions and services. This ultimately reduces cost and effort to increase customer satisfaction.
Awards & Recognition
Littelfuse has been recognized for excellence in innovation, product design and as one of the best places to work. Learn more at https://www.littelfuse.com/about-us/news/awards-and-recognitions.aspx