Delta Group Solar

*Delta Products Inc., a subsidiary, in Fremont, California

Delta Group Solar was founded in 1971 and has been the global leader in switching power supply solutions since 2002 and DC brushless fans since 2006.

Delta Group Solar offers 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 98.8% efficiency. We have also developed the world's first server power supply certified as 80 Plus Titanium with over 96% efficiency. We commonly invest 6% to 7% of our annual sales revenues in R&D and have worldwide R&D facilities in Taiwan, China, Europe, India, Japan, Singapore, Thailand, and the U.S.

Learn more about Delta Electronics and their products here.

To provide innovative, clean and energy-efficient solutions for a better tomorrow.

Watch Delta Group Video here.