Puma11 – depending on which boat you are running, various sizes of mushroom head aluminum momentary switches will work. Below is a link to one variety on amazon that is IP65 rated, requires a 5/8″ hole. If you have the metal plate like shown in the photos above, you could easily modify that plate to accept the bigger switches. For the P2 I have, the switches are molded into small recesses and the aft end of the trolling motor bracket, so I have to pull mine apart to see what size holes I have and if I can easily drill them out to accept the larger switches or if I need to look for smaller ones. Definitely do some checking on your boat before ordering so you know what you are getting yourself into and how much work it will be.
- edit – sorry when trying to post a link it is giving some kind of error showing that same kindle photo as other posts. Can’t post a link right now for some reason. Just search on amazon for mushroom head aluminum momentary switch. There are TONS of options and they are all pretty much going to function exactly the same.