Acquired Brands

Littelfuse continues its growth by investing in the future - through acquisitions and new product development that strengthen the company's global infrastructure - and by adding value to customer relationships. Our brands are the cornerstone of that investment and are our commitment to each customer. Offering some of the world's best known and top-performing brands in electronics, telecommunications, automotive and electrical, Littelfuse stands as the world's premier provider of circuit protection. See Littelfuse's product selection guide for more information on how Littelfuse's world-leading products can provide the circuit protection solution you need.


Over the years, our acquisition activities have included:


2016

TVS diodes, switching thyristors, and ignition IGBT product lines of ON Semiconductor

Menber's S.p.A.

Circuit Protection Devices business of TE Connectivity

2015

Sigmar SRL

JRS MFG. LTD

2014

SymCom, Inc.

2013

Hamlin, Inc.

2012

ACCEL AB

2011

Selco A/S

2010

Cole Hersee Company

2008

Startco Engineering

Shock Block, Inc.

2006

Catalina Performance Accessories, Inc. (Smart Glow Fuses)

Song Long Electronics Co., Ltd.

Concord Semiconductor

SurgX Corporation

2005

WICKMANN Group and Pudenz

2003

Teccor Electronics, Inc.

2002

Semitron

1999

Suppression Products Group of the Harris Corporation