BTF-LIGHTING AC100-240V to DC12V3A Max 36W Suit DC12V2A DC12V1A Device Power Supply Adapter Converter with 5.5x2.1mm DC Output Jack for WS2815 WS2811 5050 3528 5630 FOB COB etc LED Strip Module Light

Works great. Easy to set up and reliable ! Best bang for your buck from what I saw.

I bought this unit to power Pautix strip lights but it wouldn't turn the lights on. I thought this power supply was defective and wrote a 1 star review.I soon thereafter received an email from the company very politely suggesting that there is nothing wrong with the power supply. Rather, the email gently continued that the Pautix lights require a 24V supply and this unit provided 12V. In brief, they told me the power supply is not compatible with the lights so of course it wouldn't turn them on.Boy, am I embarrassed. There is nothing wrong with the power supply. It probably works just fine with something that requires 12V. But it obviously will not power a 24V item. It was never designed to do that.So I apologize to this company and thank them for their gentle and polite email. They would have been absolutely justified in sending an email that said "Hey, stupid. The problem is operator error. Our power supply is 12V and you're trying to run a 24V item. Does that give you any clue as to why it doesn't work?" But they didn't. So, again, I thank them.

This is the real deal. It's quiet, does not overheat. Does the job well without me having to think about it. Highly recommend.

My external drive died... so I thought. I then noticed the light on the power supply to the external drive wasn't lit. I got this power supply, and thank-goodness, it is exactly what I needed. It was the original power supply that died. The total length of the cord isn't very long. I have the external drive on the 2 shelf of the printer stand, and the surge protector is sitting on the floor. I estimated that the total length of the power cord from floor to the external drive is no longer than 5 feet. The power supply looks exactly as picture.

Good value

Works great for my LED lights. This is my second time buying this product, very happy with it and works great. I recommend to everyone who's looking for a good power supply.

I have an old car stereo amplifier that I was playing around with in my garage. I hooked it up with some speakers and a sub then powered it with an old 12VDC 2A adapter that used an EI transformer. It worked but the output was kinda weak, it needed more current. So I got a Me*n W*ll smps adapter with higher current. That was pretty bad, you can hear the switching freq. bleed into the audio. So finally I got this one. I was hesitant as first, fearing that the switching freq. is within audible range. Anyway, my worries were quelled after I hooked it up. It was as quiet as the old EI transformer adapter that I was using, but with more current to really bring the amp to life. The switching freq. is probably above the audible range or they have excellent output filtering, or both.

Plastic is splitting/cracking out of the box. It does work but the longevity is worrying