🔌 Power Your Passion with Confidence!
The 12V 40A Power Supply Adapter is a versatile AC to DC converter designed for a wide range of applications, including LED strip lights, 3D printers, and more. With adjustable output, robust safety features, and efficient heat management, this power supply ensures reliable performance for all your electronic needs.
J**M
Works great.
I purchased this to run a diesel heater, also runs my XM radio. Works great but the cooling fan runs continuously. Not a problem and not sure if it’s supposed to but it works good.
A**.
Compact yet powerful 24V DC Power Supply!
The media could not be loaded. I was little skeptical at first. Hardly any reviews when I took a chance on it. But so far so good. And I hope it stays that way. The unit is priced great and the performance is above what I expected. I'm using it to power 40 meters (128ft) of 24V WS2811 LEDs. That's 2400 LEDs total (400 ICs).
E**G
Seems decent
My 3d printer has an issue with causing a certain set of lights in my house to flicker. I tried this to replace the existing power supply. It didn't fix the issue, but it also didn't create any. I do wish that with how large it is, that the fan was a little more quite. Other than that, it seems decent and works as advertised.Unrelated to this power supply: Printer: Ender 3 S1 Pro. Needed to keep bottom cover off. Tried Marlin and Klipper. Appears to be an issue with heater frequency. Need to check all electrical connections in the wall, next. Again, unrelated, but if anyone is looking for the same issue, maybe this'll help.
A**X
Powering up a bunch of LED controllers
I got this to power multiple LED controllers around the house. Pretty powerful thing.
T**N
It works, but it's loud.
The fan will spin at speed regardless if there is any load or not! Wtf?! It's obnoxiously loud. If you have this powering anything in your bedroom, do NOT buy this product. If it's for something where you can stash it far away and out of your phonic zone, for movies, gaming, or relaxing, it's fine. A good deal and consistent voltage. Retested after a week of constant use and was within 1/10th of a volt, so thats fine. Again, it works fine, and well priced, but at a cost. I will probably return and look for a quieter option.You have been warned!
H**H
The product states 1200w but at 120 VAC rated only 840 watts
The product states 1200 watts but when supply voltage is 115 VAC then rated at only 840 watts
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1 month ago
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