I am looking for the Y adapter extension cable that goes between my LGC – 2000 GPS antenna and my older Lowrance LMS 335

The cable I need has a 60-ohm terminator and has two blue “male” plugs. One that goes to the Network socket, on the back of my LMS 335, and the other blue socket goes to the LGC-2000 antenna

Please advise if you have this cable, contact me at
[email protected]