J-Sales is a San Diego Electronics Manufacturers' Representative for Uninterruptable Power Supplies (UPS systems).


MP150PixelcolorMarathon Power is your 21st Century source for premium uninterruptable power. All of the products are designed in one of theworld's top manufacturing facilities.

They provide nice market and custom solutions with a focus on the individual needs of thier clients.

Expect exemplary service and product quality in the ever-expanding world of power.