Marine Network Adapter Cable Black Small (Male) to Large RJ-45 Connector Compatible with Panoptix LiveScope System GC 200 Marine IP Camera GLS 10 Sonar Module GMR Fantom 54 56 124 126 254 256 Function Serves as a dongle, this adapter cable converts your compatible devices network connector from small (male) to large. In this way, it turns one end of the network cable (seem like the nmea 2000 one) into a phone plug and makes it possible to connect to a compatible chartplotter. Compatibility Compatible with Panoptix LiveScope System, GC 200 Marine IP Camera, GLS 10 Sonar Module, GMR Fantom 124, GMR Fantom 126, GMR Fantom 254, GMR Fantom 256, GMR Fantom 54, GMR Fantom 56, Highlight Compared with a standard cat5 cable, this cable highlights its two-pieces threaded design First, it makes the cable even 1) more robust a and contributes to longer use. Whats more, it is going to 2)seal better and thus will be absolutely watertight. Apparently will be preferred on the water. Quality High-quality cable promises its stable and continuous data connection. Finished with moisture and solvent-resistant material, this cable has excellent resistance to water and corrosion, which will prolong its service life span. Friendly Service A full return is available within 30 days if you are not satisfied; we also offer a 12-month warranty from the date of purchase to make sure that you have good experience.