Delta, founded in 1971, is a global provider of power and thermal management solutions. Delta offers some of the most energy efficient power products in the industry, including switching power supplies with efficiency over 90%, telecom power with up to 98%, and PV inverters with up to 99.2% efficiency. We have also developed the world’s first server power supply certified as 80 Plus Titanium.

Delta is a frequent recipient of international awards and related recognition for innovation, design, and continuous dedication to ESG. Since 2011, Delta has been listed on the DJSI World Index of Dow Jones Sustainability™ Indices for 13 consecutive years. In 2020 and 2022, Delta was also recognized by CDP with two “A” leadership level ratings for its substantial contribution to climate change and water security issues and named Supplier Engagement Leader for its continuous development of a sustainable value chain for the 6th consecutive year.