Our RJ45 to RJ45 patch cables are 100 percent copper and feature 26 awg stranded wire for repeated flexing and movement without micro-cracking of the copper. The molded cables feature a bump design to protect the clip during use. Shorter cables are ideal for interconnecting patch panels to switches or routers, or anywhere else a short patch cord is preferable. Longer cables are ideal for connecting consumer electronics to a structured cabling termination point such as a keystone jack. Our patch cables conform to ANSI/TIA standards and are UL listed.