LITTELFUSE NANO2 OMNI-BLOK Surface Mount Fuse, 250mA, Very Fast, 9.73mm x 5.03m

The LITTELFUSE NANO2 OMNI-BLOK Surface Mount Fuse is a compact, reliable protection component designed for modern electronic circuits. With a precise rating of 250mA and a very fast-acting characteristic, it offers critical overcurrent protection for sensitive equipment, preventing damage from fault conditions.

This fuse is rated for use in both AC and DC circuits, supporting voltages up to 125VAC and 125VDC, providing versatile application across a wide range of low-voltage systems. Its compact 9.73mm x 5.03mm surface-mount package is designed for high-density PCB layouts, saving valuable board space. The included clip or holder facilitates secure mounting and easy replacement if required.

Part of the innovative NANO2 OMNI-BLOK range, this fuse combines miniaturisation with a high 50A AC breaking capacity. This ensures it can safely interrupt significant fault currents, protecting downstream components effectively. Its robust construction and reliable performance make it a trusted choice for designers seeking dependable circuit protection in a minimal footprint.

Key Features

• Very Fast Acting: Provides rapid response to overcurrent conditions to protect sensitive electronic components.
• Dual Voltage Rating: Suitable for both AC (125VAC) and DC (125VDC) applications.
• High Breaking Capacity: Offers a 50A AC breaking capacity for reliable interruption of fault currents.
• Surface Mount Design: Compact 9.73mm x 5.03mm case style ideal for automated assembly and space-constrained PCBs.
• Clip/Holder Compatible: Designed for use with a surface-mount clip or holder for secure installation and serviceability.

Ideal for integration into power supplies, communication devices, control boards, and any electronic assembly where precise, fast-acting overcurrent protection is paramount.