Littelfuse

Littelfuse is a global leader in circuit protection, power control, and sensing technologies designed to improve electrical safety and system reliability. The company offers a broad portfolio including fuses, TVS diodes, protection ICs, relays, and power semiconductor solutions used across industrial automation, automotive electronics, renewable energy, and consumer devices. Engineers rely on Littelfuse components to protect sensitive electronics from overcurrent, overvoltage, and transient events while ensuring dependable performance in demanding electrical environments.