C2G/Cables to Go 52184 Serial RS232 DB9 Null Modem Cable with Low Profile Connectors M/F - In-Wall CMG-Rated (6 Feet)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Provides serial connections where CMG rating is required for in-wall installation </span></li><li><span class="a-list-item"> Audio/Video installations in educational and commercial settings often require in-wall rated cable </span></li><li><span class="a-list-item"> Our CMG-rated line was specifically engineered to meet this requirement while overcoming common challenges faced by installers in these environments </span></li><li><span class="a-list-item"> Low-Profile connectors (1.25 in total depth) save valuable space in the gang box </span></li><li><span class="a-list-item"> The rounded shape accommodates smaller monitor mounts so that the cable can be easily hidden from view. </span></li><li><span class="a-list-item"> Specifically designed to support RS-232/Serial communications， this cable is fully shielded to prevent unwanted EMI/RFI interference </span></li><li><span class="a-list-item"> The transmit and receive signals are crossed to ensure proper data transmission. </span></li><li><span class="a-list-item"> Connector 1: Low Profile DB9 Male Connector 2: Low Profile DB9 Female </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41QwZAs2jhL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/318QXWG55qL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31kgY4uqmQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41F3bYg2u4L.jpg" noproxy>