Seems to last a lot longer than other float switches. Very happy

Real real brand inventory. Job done customer satisfied.

Good part works as advertised.

Holy these cost a small fortune for what they are, but I suppose cheaping out on a bilge pump switch is peak silliness.

Another safety upgrade for my ocean boat - one of my bilge pumps went out, and it was the automatic one. So I added new manual pumps, and this switch. It's bigger than I thought, which added a little challenge in its' mounting, but that was overcome. Wiring was easy, with the new pumps and in dash switch (also reviewed). Now I have one pump wired to turn on automatically, or both manually. This switch and the other items gives me a good piece of mind while out fishing for hours, or even camping on the boat overnight. Nothing would be worse than the pump not coming on and the boat being flooded.I've tested the switch in my driveway by using the garden hose, and flooding my bilge. It turns on exactly as needed, although it took some adjusting of the mounting height so that it would turn *off* at the right time, otherwise while cruising on step it may have run the pumps without any water at the pump.Overall VERY happy with this switch, although I cannot comment on its' longevity. Hopefully it is buily well enough to last me many years. Only time will tell, and if it fails anytime soon I will come back and edit my review to reflect that (although it does seem to be built well)