Littelfuse Protect, Control, and Sensing Solutions for Building and Home Automation Applications

Solutions that help designers create systems to improve the safety, reliability, convenience, and energy efficiency of smart buildings and homes.

Today’s smart buildings and homes are equipped with intelligent technologies that make lives more convenient and efficient. Littelfuse offers a broad range of circuit protection, power semiconductors, and sensing products for applications including smart locks, video doorbells, security system, HVAC systems, elevator systems, smart meters, garage doors, and many others.




Download Building and Home Automation Guide

 

FEATURED PRODUCTS

Fuses     PTC Resettable Fuses     Varistors     GDT

MLV     Fuse Holders     Reed Switch     NTC

Reed Sensors     Reed Relays

 

Latest Videos

Sorry, your filter selection returned no results.

We've updated our privacy policy. Please take a moment to review these changes. By clicking I Agree to Arrow Electronics Terms Of Use  and have read and understand the Privacy Policy and Cookie Policy.

Our website places cookies on your device to improve your experience and to improve our site. Read more about the cookies we use and how to disable them here. Cookies and tracking technologies may be used for marketing purposes.
By clicking “Accept”, you are consenting to placement of cookies on your device and to our use of tracking technologies. Click “Read More” below for more information and instructions on how to disable cookies and tracking technologies. While acceptance of cookies and tracking technologies is voluntary, disabling them may result in the website not working properly, and certain advertisements may be less relevant to you.
We respect your privacy. Read our privacy policy here