Littelfuse

Littelfuse, Inc.
Company typePublic
IndustryElectronics, manufacturing
Founded1927; 97 years ago (1927)
FounderEdward V. Sundt
HeadquartersChicago, Illinois, United States
Key people
David W. Heinzmann (CEO)
RevenueDecrease US$2.36 billion (2023)
Decrease US$361 million (2023)
Decrease US$259 million (2023)
Total assetsIncrease US$3.99 billion (2023)
Total equityIncrease US$2.48 billion (2023)
Number of employees
c. 18,000 (December 2022)
SubsidiariesZilog
Websitelittelfuse.com
Footnotes / references
[1]

Littelfuse, Inc. is an American electronics manufacturing company headquartered in Chicago, Illinois.[2][3] The company primarily produces circuit protection products (fuses) but also manufactures a variety of switches, automotive sensors and, through its subsidiary Zilog, microprocessors.[3][4] Littelfuse was founded in 1927. In addition to its Chicago, Illinois, world headquarters, Littelfuse has more than 40 sales, distribution, manufacturing and engineering facilities in the Americas, Europe and Asia. Littelfuse is the developer of AutoFuse, the first blade-type automotive fuse.[5]

  1. ^ "Littelfuse, Inc. 2023 Annual Report (Form 10-K)". U.S. Securities and Exchange Commission. 16 February 2024.
  2. ^ Debbie Cai (April 15, 2013). "Littelfuse to Buy Hamlin for $145 Million". Wall Street Journal. Retrieved October 3, 2013.
  3. ^ a b "Littelfuse buys sensor-maker Hamlin for $145M in cash". Chicago Tribune. April 15, 2013. Retrieved October 3, 2013.
  4. ^ "Form 10-K Littelfuse". SEC. Retrieved October 3, 2013.
  5. ^ "Littelfuse, Inc". International Encyclopedia. Retrieved October 3, 2013.