Annual Power Product Award

Annual Power Product Award

Littelfuse component recognized for its superior green energy savings performance

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MITI-7 & MISM-7 7mm Ultra-Miniature Reed Switch

Is a normally open switch with a 7 mm x 1.8 mm (0.276” x 0.071”) glass envelope, which can switch up to 10 W

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DC Disconnect Switch Launch

LS6 and LS6R Dc Disconnect Switches

Compact, energy-efficient disconnect switches break or resume the flow of current safely in solar and energy storage systems, oil and gas, railways and UPS

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PDM Brochure Banner

Power Distribution Module Brochure

The DC Power Distribution brochure provides a comprehensive overview of important product criteria to help choose the proper products for your application.

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TVS Diode Arrays SP1250-01ETG

50A Unidirectional in SOD-882, Low Clamping 8.7V & Low Leakage Current 0.02μA

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New Power Semiconductor Product Catalog

A guide to selecting the right power semiconductor for your applications

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Find Your Solution

Discover our broad and deep portfolio of products, where you'll find the right solution for your application.

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Our Culture

Learn about our Core Values and the initiatives that make Littelfuse a great workplace and business partner.

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Optimize Solar Architecture with Circuit Protection

Learn how solar fuses are unique compared to general-purpose fuses and how they help reduce architecture costs and improve safety.

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