About Us

Our commitment to you

We are committed to provide you with the best possible product and service. We can provide small or large quantities of Superpower regulators, given adequate lead time for procurement, assembly and testing.


Belleson was founded in 2010 to manufacture exceptionally high performance voltage regulators. In the years hence we have delivered thousands of Superpower regulators, more often to repeat customers. We manufacture in South Carolina, USA, with components sourced from various countries, and deliver worldwide. Our patented circuit has been adapted to provide output voltage from 1.2V to 400V, output current from 225mA to 10A, all with fast dynamic response, very low noise and very high ripple rejection. Our quest for improvement continues.