Littelfuse NANO2 OMNI-BLOK 125mA Surface Mount Fuse with Clip, Very Fast Acting

The Littelfuse NANO2 OMNI-BLOK is a 125mA, very fast-acting surface mount fuse designed for reliable overcurrent protection in compact electronic circuits. Engineered for a broad range of applications, this fuse provides a breaking capacity of 50A AC, ensuring it can safely interrupt fault currents and protect sensitive components.

The fuse is supplied with a clip or holder, facilitating easy and secure installation directly onto printed circuit boards (PCBs). This mounting solution ensures stable electrical contact and helps with heat dissipation, contributing to the fuse's consistent performance. Its compact case dimensions of 9.73mm x 5.03mm make it an ideal choice for space-constrained designs where board real estate is at a premium.

Featuring a dual voltage rating of 125V AC and 125V DC, it offers versatile protection for both alternating and direct current applications. The very fast-acting blow characteristic provides rapid response to overcurrent events, minimising the risk of damage to downstream electronics from surges or short circuits. Its construction and specified performance make it a dependable choice for industrial controls, power supplies, and consumer electronics where precise and reliable circuit protection is non-negotiable.