BNC Connector Adapter ?

15X CAT5 To Coax Coaxial Camera CCTV BNC TV Video Balun Cable Connector Adapter Item Description: High quaility product,Brand new. This item is a adapter that use the coaxial cable convert to Camera CCTV BNC twisted-pair. With no Balun. he coaxial cable have a better capacity of resisting disturbance，good transmission quality、energy saving、high reliability、easy to assemble and low costs. At distances up to 50m，its capacity of resisting disturbance is equal to the the device with Balun.And it is more costs saving. It is a best choice for the short line equipment. No power required Package Included: 15X BNC Convertor