Bel Power Solutions is Awarded International Railway Industry Standard (IRIS) Certification

Santa Clara, CA [June 25, 2019] Bel Power Solutions, a Bel group company (NASDAQ: BELFA and BELFB) and premier global manufacturer of power management devices, today announces that the Bel Power Solutions location, based in Dubnica nad Vahom, Slovakia, is now IRIS Certified.

The International Railway Industry Standard (IRIS) is an initiative led by the Association of European Railway Industries (UNIFE) and an internationally recognized management system standard specific to the railway industry. It is based on the ISO 9001 structure, but stipulates additional, railway specific requirements for business management systems.

The Dubnica nad Vahom manufacturing facility is Bel’s Center of Excellence for our Melcher™ Railway brand of products and becoming IRIS certified affirms our continued dedication as a premier manufacturer of railway, transportation and harsh environment solutions.

Under the Melcher™ brand, Bel provides leading industry manufacturers worldwide with high performance, rugged DC-DC and AC-DC converters. With almost 50 years of design and manufacturing experience, Melcher™ products are designed to meet the highest national and international standards for harsh environments, safety and EMC/EMI and undergo rigorous and extensive EVT/DVT and HALT/HASS tests. Our strict engineering guidelines ensure low component stress, thermal profiling and high phase margins for stability and dynamic response – all part of our highly reliable converter designs.

To learn more about Melcher’s DC-DC product line, visit this page

To learn more about Melcher’s AC-DC product line, visit this page

To learn more about the entire range of Railway solutions offered by Bel Fuse Inc. and the other Bel groups, visit this page.

For technical inquiries, send an eMail to, call +1 866-513-2839 for North America, +49 6172 95520 for EMEA, +1 86 755 29885888 for Asia Pacific or visit

To learn more about IRIS, please visit this page.

About Bel

Bel ( designs, manufactures and markets a broad array of products that power, protect and connect electronic circuits. These products are primarily used in the networking, telecommunications, computing, military, aerospace, transportation and broadcasting industries. Bel’s product groups include Magnetic Solutions (integrated connector modules, power transformers, power inductors and discrete components), Power Solutions and Protection (front-end, board-mount and industrial power products, module products and circuit protection), and Connectivity Solutions (expanded beam fiber optic, copper-based, RF and RJ connectors and cable assemblies). The Company operates facilities around the world.

Media Contact:

Susan Rawlish

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