Keeping You on Track

Railway icon Explore Railway Power Solutions
Engineering Resources Lightbulb Icon

Engineering Resources

We help the engineer by providing access to tools that streamline design work. Our extensive Resources Library offers a wide range of content, including blog posts, technical papers, videos, and more, all designed to enhance workflow. With real-time pricing and distribution stock information, you can make informed decisions quickly. Our tools are tailored to support you through the design process with efficiency and precision.

Resource Library icon Resource Library Distribution Inventory icon Distribution Inventory
CAD Model Library icon CAD Model Library Competitor Cross Reference icon Competitor Cross Reference
Datasheet Library icon Datasheet Library Quality Center icon Quality Center

Markets

Bel delivers proven solutions for high-performance electronics markets, engineered for demanding environments and rated to exacting safety and compliance standards.

Environment icon

EV / eMobility

Powering the Future

Explore eMobility Solutions
Medical icon

Medical

Safe Power When You Need It

Access Patient-Safe Power
Railway icon

Railway

Keeping You on Track

Discover Railway Technologies
Industrial icon

Industrial

Energizing Modern Manufacturing

Power Up Industrial Systems
PCB Footprint icon

Networking & Data Centers

Driving Digital Transformation

Connect with Data Solutions
Consumer icon

Consumer & IoT

Empowering Everyday Life

Browse Consumer Tech & IoT

Upcoming Events

Connect with us at leading events across the globe, where innovation drives the conversation.

placeholder image description

Electric & Hybrid Marine Expo Europe 2025

June 24 - 26, 2025 | Amsterdam, Netherlands

Booth #3045
View Event
placeholder image description

Electric & Hybrid Marine Expo Europe 2025

June 24 - 26, 2025 | Amsterdam, Netherlands

Booth #3045
View Event
placeholder image description

Electric & Hybrid Marine Expo Europe 2025

June 24 - 26, 2025 | Amsterdam, Netherlands

Booth #3045
View Event

Upcoming Events

October 7 - 9, 2025

Bel to Exhibit at the Electric & Hybrid Vehicle Technology Expo

Detroit | Huntington Place

Visit us at Booth #1705

Learn More
Electric and Hybrid Vehicle Technology Expo logo

Latest Bel News

Signal SHFWT Series Delivers Superior Efficiency, Thermal Performance and Low EMI noise in High-Frequency Toroidal Inductors

Product Release

Signal SHFWT Series Delivers Superior Efficiency, Thermal Performance and Low EMI noise in High-Frequency Toroidal Inductors

Signal today announced the introduction of its SHFWT Series Helical Wound Flat Wire Toroidal Inductors.

Read Article
SWI6 & SMI6 Series Deliver Ultra-Efficient, Globally Compatible 6 W Power Solutions

Product Release

SWI6 & SMI6 Series Deliver Ultra-Efficient, Globally Compatible 6 W Power Solutions

Bel Fuse Inc, a leading global manufacturer of products that power, protect, and connect electronic circuits, is launching the SWI6D and SMI6D series of 5 W to 6 W external power supplies in the CUI portfolio.

Read Article
Bel Fuse Inc. Named One of America’s Most Successful Small-Cap Companies by Forbes

Media Coverage

Bel Fuse Inc. Named One of America’s Most Successful Small-Cap Companies by Forbes

Bel is proud to announce its inclusion in Forbes’ 2026 list of America’s Most Successful Small-Cap Companies.

Read Article
Visit Newsroom