This electronic DC load mainframe manufactured by Chroma comes with a load module and is ideal for a range of business and industrial applications. The 6301A mainframe has 2 bays and is compatible with many different load modules manufactured by Chroma. The included 63102A load module has a maximum current rating of 20A and a maximum voltage rating of 80V, and maximum wattage rating of 100W making it a versatile and valuable asset for many testing or measurement tasks. The two channels it offers make it easy to test multiple out converters. The brand is Chroma, a well-known and respected name in the industry.

I bought the mainframe new from Chroma and it’s in great condition. The load module I bought used and it’s in good working order with more normal use wear,