5V 10A 50W Adapter

I used it to power 2812b LED lights. It works well. It doesn’t come with a DC barrel connector but it is not advertised as such anyway

Working as expected.

I started using the power adapter, but after a few days it stopped working. It would no longer power up, and it gave off a strange, concerning smell. Very disappointing and potentially unsafe.

I used it on 8A device and it blowup from the side after 30 minutes of use only. Fortunately nothing caught fire. If you need it for high amps devices take at least double the required amps to be in safe side.

This is the 3rd one I've had to return because it is faulty and output voltage is off. Listed as 5v, in fact is 4.7v. No quality control whatsoever

It has a grounding issue, it doesn’t have a stable current. Cannot use it for my LED lights. Bought 2 and both are faulty

Got this to replace batteries. Works very well. The plug that has connectors are very good.

I have this power supply connected to an ESP-32 running WLED and an addressible RGB Strip (5 meter, 60 led/m, 300 led total, maximum possible draw of 18 amp, limited to 12 in software for the longevity of the power supply & strip.) Initially, the power supply worked with 0 issues with the positive and negative wires connected to the included DC Jack/Terminal. Unfortunately, after about a week of usage my lights suddenly stopped working and isolated the issue to be related to this power supply. The reason this product still has a 5 star review from me is the amazing customer support, I contacted them and within afew days of my original unit breaking I received a new one in the mail, but the story doesn't end there. While I was waiting for my replacement I discussed my issue with some others and read more reviews of this product, which had complained about the DC Jack, so when my new unit arrived I decided to investigate. And the other reviews were right, when I swapped out the Screw Terminal for the one in my replacement, the lights worked again, the actual power supply had never died, just the adapter. Unfortunately, after only afew hours of usage with the new adapter, I lost power ONCE AGAIN! I decided it's probably in my best interest to skip the adapter and to simply strip the wires on the power supply (if you think about it, it goes from wires, to male DC, to female DC, to a spot to plug in wires, to wires, it's simply one more point of failure.) Since I stripped the wires and connected it completely I have experienced 0 issues with the power supply, and would recommend it to someone else trying to make a diy argb lighting solution, but I would recommend them to strip the wires from the start rather than using the Terminal (and I belive I would recommend this regardless of the power supply used since I have gained knolege from this experience) Photo 1: Afformentioned Screw Terminal Photo 2: Lighting power solution after wired have been stripped

Received In brand new perfect working condition. Very well packaged. Power supply works great! Tested it out on my volt meter.And it showed 5.32 vdc with out any load. Just what I ordered and needed. Highly recommend!!

Thanks, exactly what I needed. Good price and quick delivery.

Updated review: After getting contacted by the seller, a replacement power supply was shipped under warranty. The replacement works great! Original review: When connected to a small LED strip, the voltage drops to 4.95V. The female DC barrel connector is also defective and does not work properly (used another barrel connector I had on hand to test). The warranty request page on the manufacturer website is broken, hence returned the product.