Still available. It does have mounting bracket sealed in package, transducer is sealed also. It only fits an elete 5 as far as I know.
I have 2 lowrance elete 5 units, 5 transducers and mounts to move to my second boat when I use it, front and back. I bought this one to try using 2 up front, one for gps and one for depthfinder, 2 5" screens but didn't like and just bought a larger unit. Then one of my elete 5s got water inside somehow this week in the rain and so I have extra parts now. This transducer and mount is like new. I will have 2 used tansducers for sale also when I get them off my boats.