Founded in 1974, with headquarters in Sweden and operations in 15 countries across four continents, Powerbox serves customers all around the globe. The company focuses on major markets – industrial, medical, transportation/railway and defense – for which it designs and markets premium quality power conversion systems for demanding applications. Powerbox’s mission is to use its expertise to increase customers’ competitiveness by meeting all of their power needs. Every aspect of the company’s business is focused on that goal, from the design of advanced components that go into products, through to high levels of customer service. Powerbox is recognized for technical innovations that reduce energy consumption and its ability to manage full product lifecycles while minimizing environmental impact. Powerbox is a Cosel Group Company.

About COSEL

Established in Japan in 1969, COSEL is one of the world’s leading designers and manufacturers of high-performance AC-DC Power Supplies, DC-DC Converters, and EMI Filters. With quality, reliability & flexibility as the main focus,  the company on developing some of the highest quality and most reliable products seen anywhere in the world today. COSEL is a $284m global company employing some 790 staff with sales offices throughout Japan, Asia, Europe, and North America.

The company's products are at the heart of what makes delicate and complex systems tick. The company take from volts to kilovolts, and from watts to kilowatts. We’re the people you turn to when you need to keep a high-speed train in motion, when power must be maintained safely underwater or at 36,000 feet, or when someone’s life depends on a steady power supply to a critical medical device.

All electronic applications require powering. Most organizations take their power requirements seriously, ensuring that their products have a technological edge over their competitors. Powerbox can help power your competitiveness!