- The Bel Fuse circuit protection portfolio includes one of the broadest ranges of circuit protection products on the market today. Bel Fuse has been at the forefront of the industry shift to board level, surface mount, fuse designs, including our C2Q Chip Fuses with 0603 footprint. Many of today’s smaller hand held devices incorporate this newer technology and Bel Fuse is poised to help!
The circuit protection offering also includes PCB mount 277V radial fuses, as well all standard glass and ceramic cartridge fuses including axial leaded board mounted options. Bel Fuse also offers a complete product offering in PPTC resettable fuses. And, in addition to the standard products, Bel Fuse offers a wide range of value-add options to facilitate more efficient assembly on the production line. Related product brands include: Bel, Bel Power Solutions, Cinch Connectivity Solutions, Signal Transformer, Stewart Connector, TRP Connector.
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RJS Series Telecom Power Cross and Ballast Protection
Newest Products View All (47)
Bel Magnetic Solutions’ 100 W products are ideal for LED lighting applications at both the switch side and lighting ballast side. Learn More
Bel Magnetic Solutions' 1GBase-T ganged MagJack® ICM is ideal for applications such as high-powered devices and high power sourcing applications. Learn More
Bel Magnetic Solutions' MagJack® ICM connector supports a wide range of LAN communication speeds and has extended temperature ranges of -40°C to 85°C. Learn More
Bel Fuse's resettable fuses protect against harmful surges and faults by limiting the flow of dangerously high current during fault conditions. Learn More
Bel Fuse's 0ZSA and 0ZSC series axial lead battery strap PTC fuses are designed for use in rechargeable battery packs, lithium cell, and battery packs. Learn More
Bel Fuse's unique polymer formulation PTC devices offer circuit protection with an added resettable feature in low-profile, SMT 2016 size package. Learn More
Tools and Support
Recent PTMs View All (4)
ICM is a single module made of a combination of magnetic and discrete components, which eases the conversion from the physical layer to the physical media.Duration: 10 minutes
The MagJack family of highly integrated Ethernet connector modules offer design flexibility, RoHS compatibility, reliability, and manufacturing testing methods.Duration: 15 minutes
EPP-918A Compound helps prevent corrosion due to harsh environments and usage, is RoHS6 compliant, and contains a UV tracer to assist in visual inspection.Duration: 5 minutes
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Product Overview of the 0AD Series Family of Fuses from Bel Fuse-Circuit Protection: 0ADA, 0ADB, 0ADE & 0ADK. These fuses feature very high AC & DC voltage ratings & interrupting ratings.
Bel Magnetic Solutions presents a first of its kind 1GBase-T MagJack ICM designed for next-generation vehicles that utilize Ethernet signaling inside the automobile.
MagJack® from Bel Fuse integrated connector module (ICM) product-line is Bel Fuse and Stewart’s premier family of products for Ethernet networking applications, ranging from 10/100 BaseT to 10 GBaseT, to PoE(plus).
Bel Fuse's power module provides an integrated solution for powerline communications with the “black box” design that requires no external software and only a few external components to create a working solution.
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