Andreas Norman

This widget that displays an archive for the current selected category. On non-category pages a standard archive is displayed.
<ul>
<li>On a post page the widget will only display an archive for posts in that category</li>
<li>On a category listing the widget will only display an archive for posts in that category</li>
<li>On the front page or in a search result or any other page that doesn’t reside in a category a standard archive will be displayed.</li>
</ul>

Subzane Categorized Archive Widget

A widget that displays an archive for the current selected category. On non-category pages a standard archive is displayed.

coffee4dev

This simple plugin creates a category widget that allows you select the category to display
<ul>
<li>
Select category you want instead show all category
</li>
<li>
Limit the number of category display
</li>
<li>
Show count post in category
</li>
</ul>
<h3>Arbitrary section 1</h3>

C4D Woocommerce Category

This simple plugin creates a category widget that allows you select the category to display

Subzane Categorized Archive Widget vs C4D Woocommerce Category