"Various components" refers to different parts or elements that make up something, generally indicating a variety of options or elements to choose from. Full definition
There has been extensive research into the developmental consequences of various components of infant diet. (academic.oup.com)
Going over a report is not the same thing as visually being there during the inspections of various components in the home. (massrealestatenews.com)
That allows people to begin working on various components, which, on their own, can help, but without that context, often don't achieve the goals they hope to achieve. (educationworld.com)