Littelfuse, Inc.
Rosemont, IL
- UEI
- RTW3J7KM3G15
- CAGE
- 75915
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- Corporate family
-
-
- Highland, IL ME2LP6YZ8VU3
- Directed Energy, Inc. UKM1KJG3HXJ1
-
- SAM.gov registration date
- Physical address
- 6133 N River Rd Ste 500, Rosemont, IL 60018, USA
- Website
- littelfuse.com
- Founded
- 1927
- Employees
- 10K-50K
- Estimated annual revenue
- $1B-$10B
- Industry
-
- Information Technology
- Semiconductors & Semiconductor Equipment
- Semiconductors
- SIC code
- 36 Electronic & Other Electric Equipment
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
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About the company
Littelfuse, Inc. is a global manufacturer of leading technologies in circuit protection, power control, and sensing. As a company registered to receive awards from the U.S. federal government since 2002, Littelfuse provides electronic components and semiconductor devices to various government agencies and prime contractors. The company and its subsidiaries, including Ixys Long Beach, Inc. and Microwave Technology Inc., specialize in supplying critical electronic parts such as thyristors, diodes, semiconductors, and amplifiers for use in federal projects.
Through federal contract sub-awards, Littelfuse and its subsidiaries have provided a range of electronic components to prime contractors working on government projects. Ixys Long Beach, a division of Littelfuse, has supplied SCRs/thyristors and diodes to Raytheon Company for multiple contracts. They have also provided 30 COTS semiconductors to L3Harris Maritime Power & Energy Solutions, Inc. Microwave Technology Inc., another Littelfuse subsidiary, has supplied semiconductor devices to L3Harris Technologies, Inc. and amplifiers to Raytheon Company. Littelfuse itself has provided electrical components to Oshkosh Defense LLC. These sub-awards demonstrate Littelfuse's role in supporting major defense contractors and contributing to various electronic systems used by the federal government.
The provided information does not include any specific details about Littelfuse, Inc. or its subsidiaries participating in federal grant awards. While Ixys Long Beach, Inc. is noted as having received a federal grant sub-award, no specific information is given about the nature of the work performed, the grant program involved, or the prime recipient of the grant. The focus of Littelfuse's federal government work, based on the available data, appears to be primarily through contract sub-awards rather than grant-funded projects.
Quick answers
Is Littelfuse, Inc. registered in SAM.gov?
Yes. Littelfuse, Inc.'s SAM.gov registration is active through June 19, 2027.
On GovTribe
See Littelfuse, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors