Delta - Your Trusted Power Supply Solutions Company

Delta is the partner of choice for industries worldwide. As a switching power supply manufacturer and market leader, we continuously invest in research and development, involving exceptional talent, cutting-edge technology and state-of-the-art facilities worldwide. With R&D centers located in the United States, China, Thailand, Germany and other parts of Europe, Delta has acquired several patents that enable us to maintain a competitive edge. By 2022, Delta had accumulated nearly 13,000 patents across the globe, pushing the envelope in global innovations.

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As a leading switching power supply manufacturer, Delta provides DIN Rail, Panel Mount/Enclosed, Open Frame, Configurable, Adapter, and LED Driver for industrial automation, medical equipment, LED lighting and sustainable energy systems.