This is my third pressure switch. I have onboard air compressor in my truck. I use this air compressor for my job. It makes it easyier than carring around a plug in unit. I liked the fact I didn't have to turn it off and on. It was always ready. But the switches keep going out. The last one I bought lasted three days. Good idea but tired of replacing the switch!
By Unhappy Don from Dallas, TX
Works great and simple to install
I have an air compressor mounted under the hood of my truck that is connected to an air tank in the back. This pressure switch allows me to leave the compressor on for long periods of time and not worry about building up to much pressure and damaging my air compressor
By Hgsfour from Helena, AR
Works well, until you get it wet
Works as described, and is actually a pretty good price for a relay and a pressure switch. The bad thing is that they absolutely hate water. I'm on my third pressure switch/relay in less than two years. I'm going to change the mounting location and seal the thing up with silicon this time.
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