The exact brand/model isn't available any longer but I'm 99% certain these all use the same components, just in different enclosure shells.
https://amzn.to/3to0OlS <-- see them
I like this new generation of digital compressors because it makes getting to your PSI simple. You just set it and turn it on. When the PSI gets to your number, it turns off. I love dedicated, simple devices.
It remembers the PSI number I set, so no setting it each time.
Here's what I have:









