24 Watt (2 Amp) LED Power Supply 110V AC to 12V DC Transformer UL-Listed Lighting Power Adapter for LED Strip Lights and Other Low Voltage Devices

This brand has held up in an outdoor cabinet that gets hot and cold. Other brands fail in a couple months. These have lasted over a year.

The OEM power adapter died for my TiVo Roamio TCD846500. From my research I found that the factory adapter is underpowered, especially if you have an upgraded hard drive like I do. It was suggested to upgrade to at least a 3A and 5A would be even better so that's what I did. This unit has worked really well. It's not even breaking a sweat powering my TiVo. The power brick stays room temperature and the power plug fits nice and snug in the back of the TiVo. Highly recommend.

Worked great with RF Controller for COB light strip. It would power the whole 16' strip, but I only used 3' for my use. the plug was compatible with both the HILIGHTS Single color RF Remote (DC 5-24V) and the DTF -LIGHTING 12V FCOB strip light. Would buy again.

Confirmed transformer is 12VDC. Label only identifies transformer as 12V 2A (as shown in photo). Cable is 2-molded wire (vs 1 solid round cord). Easy to strip wire as pigtails for a terminal block connection. Unit received was correctly made (white marked wire +, unmarked - ). Always a good idea to check before connecting equipment Cons: Power cord is shorter than desired. No power indicator LED like some other transformers for visual confirmation.

After reading everyone else's reviews I decided to give these a try. I recently bought a different one and it lasted 2 days. I have not had a issue with this product so far a nd it seems to work fine. I would recommend that people purchase this brand before any other.

Product purchased: Hitlights 60w 12V 5A Power Transformer Something to note beforehand. I have been buying other power transformers from other sellers here on amazon, All of them were not UL listed. Until I almost had a fire from the last transformer I had bought from a "shall not be named" seller / manufacturer who's product would get very very hot during normal use etc. Well this Hitlights transformer hasn't even gotten CLOSE to hot. At most it's been slightly more than room temperature. ZERO coil whine, Which is getting harder to find these days - Trust me I've bought enough of these things. I knew from the moment I picked it up that it was better quality simply from the weight of the device alone. Significantly heavier than the other "shant be named" brand but not a nuisance. TL;DR: Good build quality, No coil whine, UL Listed (Double checked myself), Doesn't get unbearably hot. Will post back if this unit ever has any issues as well as how the seller handles it. Might have to crack this baby open just to view its internals to compare it to the other one I've still got lying around. Though it'd be a shame to ruin the shell. :)

Since Amazon groups all reviews together I'm stating that I reviewed the 60W 12V DC power adapter. The model # on the one I bought was JY60-120-500. The main benefit is that the adapter is UL listed so hopefully it wouldn't burn your house down. If the UL file number on the label can be trusted the manufacturer is DONGGUAN JIAYI ELETRIC CO LTD. The label ratings are: OUTPUT 12VDC @ 5A, INPUT 100-240VAC 1.1A. By the way, it is perfectly acceptable to power a smaller rated device with this 5 amp adapter. That is, if you have a 2 amp device it will work fine when powered with a 5 amp adapter. However the reverse is not OK (powering a 5 amp device from a 2 amp adapter!). I like to overspec adapters so they have some extra margin - you wouldn't really want to power a 5 amp device from a 5 amp adapter. The business end of the adapter is a 5.5mm (Outer diameter) x 2.1mm (Inner diameter) plug, center pin positive. THE GOOD: + Hopefully this is indeed a UL listed adapter and not a non-UL adapter with a fake label (you never know). + The power input cord is a 2-prong cord. THE BAD: - Both the input & output power cords are too short! Each one is a miserly 2 feet in length which is very short. - There is no power LED so you can visually see if the adapter is powered. OVERALL, it is overpriced especially considering the cord length and lack of power LED. If I find a better UL-listed adapter I will update this (if you find one before I do leave a comment, especially if you find one with long cords). I hope you have found this review helpful.

We purchased these to retrofit in a outdoor lit blade sign. It's incredible how well they work. We removed the old fluorescent bulb and parts; cable tied the power supply in, put the power cord through the existing strain relief and installed the LED's in literally a minute. Unbelievable how easy and great the sign works and looks. We took a 230v 50hz European sign and converted it to a usable 120v 60hz North American sign for about 60 dollars in total and aout 10 minutes of work. Brilliant!

Ya llevo usándolo como un año y me a funcionado sin problemas, lo utilizo para mi recámara.

It works, seems to run cool; drives the lights without any flickering or dimming.