Review on 12V 30A Universal Regulated Switching Power Supply Driver: Ideal for LED Strip Lights, CCTV, Radio, Computer Projects - Padarsey by Devon Dober

So far so good. I used it to build a power supply for my ham radio setup and it works like a charm. Easy to connect and seems solid so far. The time will show. As with all power supplies, if you place it in a container (in my case it's a plastic ammo box) make sure it can breathe. Even with the fan running all the time, heat can build up quickly. As said, time will tell. If it doesn't work, I'll buy more. I would still save money compared to factory built devices by building another device from scratch and I can add/subtract/modify the output according to my needs.