Bel Fuse

Bel Fuse, founded in 1949, designs, manufactures, and sells a wide range of products for powering, protecting, and connecting electronic circuits. The company primarily produces power modules, circuit protection devices, and connectors.

Cables, Wires

Cables, Wires - Management

Circuit Protection

Connectors, Interconnects

Hardware, Fasteners, Accessories

Integrated Circuits (ICs)

Measuring & Inspecting

Optoelectronics

Power Supplies

RF and Wireless

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