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Explore our range of premium products from Powerbox designed products and solutions through to products from our industry leading suppliers. Browse by product category, brand or industry, and refine your search through targeted specifications.
Premium- Featured Products
These are some of the most popular Premium PSU products supplied by Powerbox, selected from our full range.
Designed and manufactured in Barcelona since 1981, Premium PSU is a market leader in railway and industrial power conversion, with EN50155 certified off-the-shelf products and a portfolio of over 900 custom designs.
The featured range draws from Premium's strongest categories: DC/AC inverters including the ODS series for 110Vdc railway and industrial SCADA applications, DC/DC converters, and IoT-enabled DC-UPS power supplies with N+1 redundancy support.
Explore the featured models below, or browse the complete Premium PSU range.