Yak-Power YP-ILS16 Waterproof Inline 12-Volt Power Switch

This did exactly what I needed. I would use it again if needed. I am glad I went with this brand. Little pricey, but good quality.

This switch works great. I use it for a chemical sprayer and have no problems. I did notice that you can install it in reverse and it still works just no light. I assume that it switches off the ground instead of the power. I don’t believe with a 12v system it would cause an issue either way. Overall great buy.

I use this as a light switch on my Old Town AP120. Works great. I have mounted to the seat. To turn on navigation lights. Works well. Plugs seem to be sturdy. Good quality product.

Works well

I put on mower and gator to run my pull behind sprayer. Sturdy easy I’m stall, glueon with 3m tape.

This seems to be a quality switch. I have not experienced the LED burnout others have referenced, although I keep the switch off unless I need it for my tank sprayer. The plugs fit together well with my other SAE connectors. I do not have a "gap" problem either, but even if there were a small one, it wouldn't present any hazard unless the metal connectors were able to be crossed by some conductor. ( a piece of electrical tape would fix that). No SAE connector is waterproof rated and they should never be immersed.

This switch worked great for my application. I mounted it with Velcro inside the nose of a utility trailer to control some electronics.

The switch arrived as expected. No issues there. As others have noted the actual male and female prongs are not what I consider a standard size. As a result the male prong is partially exposed to the elements when plugged into a standard prong pigtail. This can be covered up in most situations but because that pigtail is attached to the battery on my ATV and I like to use it for a battery maintainer from time to time I have to be able to unplug the switch (it controls an ATV Spreader) frequently. Great device conceptually but the execution isn't perfect. It does work however so if you don't have a need to connect /disconnect you can mount it permanently and will likely be happy.