Please see pictures. I haven’t tested this in a long time. It has 8 separate DC output power modules. It is a very heavy unit. It has two 12-15V 3.3A modules, three 18-29.4V 2.5A, two 4.5-6.3V 10A, and one 0-7V 3.4A module.

Sold as is, no returns or refunds.