I've got the ones that maplin sell along with their respective rubber covers. Used for nav lights & the like, and have survivved a couple of seasons (so far). Granted, mine spends it;s "no go" time in the garage anfd not out on a mooring.
My theory was at that price, even if they died every couple of years, they aren't exactly expensive to replace.
Option 2 - a couple of IP rated push-to-makes? (which was my plan until I tripped over a broken 703 with a yammy switch in!)
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