Video Balun With Power Audio Connector, BNC to RJ45 UTP Cat5 - Passive UK Stock
By using Video Balun, UTP wire such as cat-5 can be run over longer distances easier than coax cable and for less money. BNC to RJ45 UTP CAT5 Video Audio Data Power Balun For HD CCTV PTZ. Easy installation, using the standard UTP cable system.