\documentclass[10pt,a4paper]{article} \usepackage[utf8]{inputenc} \usepackage{amsmath} \usepackage{amsfonts} \usepackage{amssymb} \author{jm} \title{Links} \usepackage{hyperref} \begin{document} \section{IO Link Messsysteme} • \href {https://mall.industry.siemens.com/mall/en/WW/Catalog/Products/10098311} {SIRIUS 3UG48 monitoring relays for stand-alone installation for IO-Link} \\ • \href {https://mall.industry.siemens.com/mall/de/ekat/Catalog/Products/10121828?tree=CatalogTree} {Stromüberwachung} \end{document}