5V 30A Power Supply,150W Universal Regulated Switching Power Converter Adapter Transformer for LED Strip Light,Probe Signal Lamp,CCTV, Radio, Computer Project

Not good for 5 Amps power

Used it to power five raspberry pi 4s!

Working great. I bought two of these to power LED Christmas lights. Both work great.

Good price, it works, I'm not sure what else to say. I like the industrial esthetic. I suppose it could use some documentation, but if you can't figure it out, that's only your first problem.

After hearing the squeal it was giving out when powered up, I decided to look up PSU whistling, and found that it was most likely mechanical in nature (coils vibrating). Whilst I fixed mine by opening it up and applying sealant blobs to the likely culprits, I would not condone this being done by anyone. Better to return the item and buy a better quality product like a Meanwell unit.

This powers the LED lights perfectly. The only down side is the high pitch noise when the lights are off, but it isn't loud enough to bother me unless it is really quiet. I will buy another one when I need it for another project.

Got this to power a strip of custom WS2812b LED's.Apart from the exposed terminals (Easily solved with an appropriate sized and ventilated project box (or just a tupperware and some tape!) i have 0 complaints!

Output voltage unstable under load.Returned for refund.

Great for my LED lights project. I just wish they had better isolation and cable grippers.Industry standard though so I won’t remove stars ⭐️.