ECIA Member
Littelfuse offers innovative circuit protection solutions. Wherever you look, Littelfuse is there. Streetlights, office buildings, cars, trucks, factories, computers, heating and cooling systems, electronic games, telecommunications equipment, even the satellites in the sky are protected by Littelfuse circuit protection products. For the past 80 years, Littelfuse has designed, engineered, and invented circuit protection technology. Littelfuse strives to meet the ongoing need for smaller, faster, and safer circuit protection.

Sponsoring Authorized Littelfuse Distributors

Mouser ElectronicsAllied ElectronicsArrow ElectronicsTTIFuture ElectronicsDigi-Key

Use the search box at the top of the page to check stock of all Littelfuse authorized distributors participating in, a great place to find hard to locate parts from Littelfuse authorized distributors. Buy from Littelfuse authorized distributors to reduce your supply chain risks. is the ultimate resource to search inventory of Littelfuse authorized distributors.

Littelfuse may also be referenced as

LF LITTEL FUSE Littelfuse Inc Littelfuse, INC LITTLEFUSE
LFUS Littelfuse Littelfuse Inc. LITTELFUSE, INC.
Littelfuse Part Number Search
©2016 Electronic Components Industry Association