Review on 💡 SHNITPWR 12V 10A 120W DC Power Supply Adapter: Ideal for LED Strip Lights, 3D Printers, CCTV Systems & LCD Monitors by Keegan Herbert

This is the second shnitpwr power supply I have purchased. Each was different for 2 separate applications. I bought this model to power a 12v water pump. It worked great for a couple of months, but just yesterday I went to my shop where it's installed and found that it was turning the power on and off every second or two. I hope the current pulses at an unknown level. Time did not destroy the water pump that he powered, for every time the current pulsed, he turned the pump on. Luckily I'm still in the refund window so I can get my money back on this one. The same does not apply to the first one I bought. I had a smaller power supply with a Wilson Electronics LTE Booster, it also died and didn't deliver any power. I just replaced the smaller "Cool M" power supply. It works fine now and I hope it doesn't suffer the same fate. One thing is for sure: I will never buy another shnitpwr power supply after two of them died within a week.