We are proud to celebrate our 30th birthday this year. Our path of research, innovation and growth has the only aim of customer satisfaction. Today our team of 30 people can guarantee new standards of efficiency and quality. We are ready to continue this journey to improve corporate energy efficiency for challenges that will be decisive for a better future.


Founded in 1991, ADELSystem develops and manufactures industrial linear and switch-mode power supply units. ADELSystem is recognized as one of the world's leading manufacturers of industrial power supplies, DC UPS, and intelligent battery chargers. It grew steadily, quickly acquiring a strong reputation for its high quality and reliability standards. Today the ADEL system net sales involve many companies worldwide.

With our experience and more than 250 models produced for different applications, today Adelsystem offers a range of power supply units designed to meet the requirements of all applications in the field of industrial automation.
Our research & development, engineering, and marketing teams ensure that we stay number one by making sure that our products consistently meet and exceed the ever-changing needs of our customers.