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Bel Power Solutions

- Bel Power Solutions is one of the world’s ten largest providers of power conversion and power management solutions, Bel Power Solutions is one of only a few companies with the product breadth to support every step in the refinement of utility-grade AC into the various DC voltages required to power high-availability infrastructure systems at the site, system, and semiconductor levels.

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ABC/MBC Low-Profile Power Supplies

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Bel Power Solutions' ABC and MBC families of open-frame power supplies are now available in a low profile format (1.00” high). Learn More

DIN Rail Power Supplies

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Bel Power Solutions expands DIN rail power supply selection to cover 20 W to 2,400 W. Learn More

Power Solutions and Protection

Bel Power Solutions

Bel’s power solution and protection products for AC/DC and DC/DC applications include converters, power supplies, fuses, and more. Learn More

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Featured Products

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DIN Rail Battery Chargers

Bel Power Solutions robust DIN-rail-mounted, lead-acid battery float chargers represent a family of DC-DC and AC-DC converters with power factor correction and low harmonic distortion. Learn More

Image of Bel Power Solution's ABC Series Open Frame Power Supplies

ABC Series Power Supplies

Bel Power Solutions' ABC family of industrial open-frame power supplies is now available from 40 W to 400 W and offers high convection ratings and industry-leading power density. Learn More

Newest Products View All (39)

RCM Series Melcher™ Chassis-Mount DC-DC Converters

Bel Power Solutions' RCM150 (150 W) and RCM300 (300 W) chassis-mount DC-DC converters are designed for railway applications.

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BEL Power Protect Connec

Power, Protect, Connect

Bel Solutions are involved in design, manufacture and sale of product in applications concerning circuit protection, connectivity, magnetics, power and more.

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156 W Isolated Quarter Brick DC/DC Converter for Passenger Wi-Fi

Bel Power Solutions' 156 W isolated quarter brick DC/DC converter is designed for next-generation transportation needs in passenger Wi-Fi applications.

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Image of Bel Fuse's Low Profile DC/DC DOSA 6 A and 12 A Converters - SLDM Series

Low Profile DC/DC DOSA 6 A and 12 A Converters - SLDM Series

Bel's SLDM-06D1Ax and SLDM-12D1Ax DC/DC converter modules deliver up to 6 A and 12 A output current and a very low profile converter.

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Image of Bel Power Solutions' Isolated DC/DC Converter 200 W Quarter Brick - 0RQB-D0W12L

Isolated DC/DC Converter 200 W Quarter Brick - 0RQB-D0W12L

Bel Power Solutions’ 0RQB-D0W12L isolated DC/DC converter provides up to 200 W of output power from a wide input range (72 V, 96 V, and 110 V typical).

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Image of Bel Power's LDD240-WU DIN Rail Converter

LDD240-WU Revolutionary 240 W DC/DC DIN Rail Converter

Bel Power Solutions' LDD240-WU DIN rail DC/DC converter is ideally suited for applications where flexibility, compactness, and high reliability are required.

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Product Training Modules View All (2)

Image of Bel Power Solutions DIN Rail Power Supply

DIN Rail AC-DC and DC-DC Power Supplies

Duration: 10 minutes

DIN Rail power supplies are commonly specified for industry equipment, test and measurement equipment, wireless communications, renewable energy, instrumentation, robotics and automation applications.

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Railway and Harsh Environment Products

Duration: 10 minutes

MELCHER products are designed to meet the highest national and international standards for harsh environments

Featured Videos View All (5)

Bel Power IMX/IMY Series | Digi-Key Daily

Bel Power Solutions IMX/IMY series from of board-mountable DC-DC converters has been designed according to the latest industry requirements and standards.

Bel Powerline Communication Modules | Digi-Key Daily

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.

Bel Power DIN Rail Power Supplies | Digi-Key Daily

Bel Power Solutions’ DIN rail power supplies offer excellent immunity to environmental conditions.

Bel ABC/MBC Low-Profile Series Power Supplies | Digi-Key Daily

Bel Power Solutions offer its ABC and MBC series of low-profile, AC-DC / DC-DC, open-frame power supplies.

Tools and Support

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Medical Products

Learn about Bel Power Solutions’ highly reliable and conservatively designed medical products. Medical products range from 40 through 1,600 W and are approved to IEC60601-1 3rd edition. Learn More

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Railway and Industrial Solutions

Bel Power Solutions, under the MELCHER brand, hosts a variety of products for Railway and Industrial needs. Learn more about their extensive product portfolio. Learn More

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Open-Frame Product Selection Guide

An overview of Bel Power Solutions newest Open-Frame power solutions. Learn More

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Product Highlights

A general overview of the intelligent, efficient and reliable power conversion devices provided by Bel Power Solutions. Learn More

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