There are few products that Carling Technologies hasn't turned "ON" and fewer industries that haven't turned to Carling for solutions. With ISO9001 and IATF 16949 registered manufacturing facilities and technical sales offices worldwide, Carling ranks among the world's largest manufacturers of circuit breakers, switches, power distribution units, digital switching systems and electronic controls.

Nov. 30, 2021 - Littelfuse, Inc. (NASDAQ: LFUS), an industrial technology manufacturing company empowering a sustainable, connected, and safer world, today announced the completion of its acquisition of Carling Technologies, Inc. (“Carling”). Carling has a leading position in switching and circuit protection technologies with a strong global presence in commercial transportation, communications infrastructure and marine markets.

 


 

Littelfuse At a Glance

16K

Associates

100K+

End Customers

50+

Global Locations

20+

Global Labs

$2.4B

2025 Annual Sales

LFUS

NASDAQ