An exceptional portfolio that makes the differance.
Littelfuse is a global reference in the field of electrical circuit protection and developed the first blade-type fuse for the automotive industry, which later became an industry standard. Based in Chicago, it employs over 12,000 people and has its own engineering, manufacturing and sales facilities in the Americas, Europe and Asia.
More to know
Littelfuse is an industrial technology firm dedicated to making the world a more sustainable, connected, and secure place. We collaborate with customers to build and deliver innovative, dependable solutions across more than 15 countries and 12,000 worldwide employees. Our products can be found in a variety of industrial, transportation, and electronics end markets all over the world, serving over 100,000 end customers.
Our products are found in a wide range of industrial, transportation, and electronics end markets—everywhere, every day—serving over 100,000 end customers. Littelfuse was formed in 1927 and is headquartered in Chicago, Illinois, United States.
LITTELFUSE Product Range
Sizes: MINI, MAXI, ATOF
Current: from 1A to 80A
Current: from 20A to 60A
Current: from 50A to 600A
Interrupting power: 2000A/32VDC
Fuses for Battery
Current: from 25A to 500A
Pitch 30mm and 50,8mm
Fuse boxes in several configurations
Fuse sizes: MINI, ATO, JCASE, MIDI, MAXI
Manual Battery Switches
Unipolar, bipolar, panel mounting, key switch
Current: from 100A to 500A
Electrical Battery Switches
Different models: with remote control, ignition or switch in the cabin
Plugs and Sockets
Safe connetion, water tightness
Spiral Coils with Plug and Socket
7 and 15 poles
Plugs and Sockets in ABS or EBS
Voltage: 12V or 24V
Spiral Coils in ABS or EBS
What are the application sectors of Littelfuse and Omega products?
The requirements of each industry sector are specific. Dedicated item offerings, quick and effective customization, mastery of particular technologies, standards, protocols and testing procedures.
Agricultural Machinery, Material Handling, Defense, Industrial Automation, Safety, Construction, Medical, Transport, Surveillance, Automotive, Off-road Vehicles, Security.
Energy efficiency, extreme durability and IP54 protection In the ever-evolving field of commercial refrigeration, companies are constantly seeking cutting-edge solutions to optimize energy efficiency and ensure reliable performance even under extreme conditions. The...
Momentary switches ∅16mm for embedded applicationsThe compact IV Series switches, designed specifically for the embedded world, offer a great user experience with its large actuator and excellent tactile feedback. The IV series, with its enhanced usability and...
April 19-20 - Bologna - Hall 21 Stand B35/C36 Omega Fuses will participate in the Fortronic/E-TECH exhibition in Bologna, Italy. You can find us in the Fortronic section in Hall 21 at booth B35/C36. The exhibition is dedicated to Technologies for the Electric Vehicle...