⚡ Power up your workspace with unstoppable energy!
The eTopxizu 12V 30A 360W regulated switching power supply delivers stable, high-capacity power with universal voltage input and advanced surge protection. Designed for indoor use, it’s the go-to solution for professionals needing reliable energy for CCTV, 3D printing, and industrial applications.
Brand | eTopxizu |
Item model number | MODEL360-12 |
Item Weight | 1.13 pounds |
Product Dimensions | 8.54 x 4.53 x 2.09 inches |
Item Dimensions LxWxH | 8.54 x 4.53 x 2.09 inches |
Manufacturer | eTopxizu |
ASIN | B00D7CWSCG |
Is Discontinued By Manufacturer | No |
Date First Available | September 21, 2012 |
T**T
Awesome power supply for the coinZ!
This unit WILL push 400 watts but if your pushing it that hard use a small fan to blow on it to cool it down it will get warm when pushing over 350 watts.. it's slightly underrated at 360 as it will max out at 420 watts but it works REALLY hard to push 420 but pushed out 400 or less no problem so long as you use a small fan to Help cool it. It will put out 14.95 volts max at 27.1 amps for a total of 405 watts and with a extra small fan blowing on it not get to hot... Don't get me wrong pulling 400 watts from it will prolly shorten the life but I have 7 that are 3 years old with plenty of on time and they still work perfectly! I have 9 of them total three run in series making set to make 40 volts volts and 4 more run in parallel to make 120 amps.. to power my I charger Duo 410, then the other two run in parallel to power two icharger 306's at 14.5v 56 amps... This is FAR cheaper then buying a stand alone unit with that kinda power... They have held up very well and all I do is blow a small table fan on them when really pushing them hard and have had years of trouble free service when pushing them over spec. Some times when pushing them really hard with the 410 para charging 6 large 6s lipos at 70A they hold up no problem at all and get just a little warm with the desk fan blowing on them... To give you an idea if I used 14ga. Wire when charging like that it would melt the wires, 12ga. Wire will get so hot you can't touch it that's a crap load of power being taken in and pushed out and they handle it perfectly... Ide say on the 7 unit brick I built it has prolly close to if not over 800 to 1000 hours of run time on them while being worked way harder then most will work them with no problems... The two other units are never shut off and have been on now going on a year solid and no problems and I over watt the heck out of them at times with no Ill effects and seldom run a extra fan on them. These are the best value for the money out there, you can not get better quality for the money In a power supply anywhere.
W**L
Seemingly bombproof
This thing has pretty much run continuously for 5 years. Still going.
C**W
Works great for car amps in the home.
I needed a sound system to go with my new TV but a good home system was out of the question because I blew the whole budget on the TV. But, I did have some very nice bookshelf speakers and a fairly high end 4 channel car amp that has active crossovers, a 1 farad capacitor and a powerful dual voice coil 8 inch subwoofer from my old car that was junked. I decided to order this power supply to try and rig up a temporary 2.1 sound system until I could afford better.After wiring it up and adjusting the voltage to 14.4 volts to match car voltages while the alternator is running, I am floored at how well it worked. This power supply drives the amp perfectly. I can drive the sub and bookshelf speakers to uncomfortable volumes and the power supply barely gets warm! I could not make the fan cut on even after some serious bass tracks.In short, this power supply with some of the crazy cheap yet powerful car amps out there can get you a fantastic 2.1 home audio system that blows anything else out of the water for the same price.
S**.
Hail eTopxizu! Side-by-side comparison with Meanwell power supply.
First off, awesome name! I admit, I probably picked this knock-off because it sounds like an omnipotent Aztec warrior god. Well done.I compared this side-by-side with my genuine MeanWell NES-350-12 Mean Well NES-350-12 12V 350 Watt Ul Switching Power Supply 110-240 Volt. I also did a test with a 1.2 ohm load (a hotplate) to see how this eTopxizu does.In the photo, the eTopxizu is on the left, the meanwell is on the right. The usual differences are seen in the eTopxizu (god of ampere smoting): non-brand components, thinner chassis, less robust terminal strip, fullwave rectifier lacking heatsink, lower tolerance parts, different switching IC, more crowded PCB. It does have a good fuse, and robust enough components. Pretty darn good, really -- great for the cost $20 vs $50...If I were to drive this supply really hard, I might add some more thermal grease to the fets and replace the terminal strip with something that will do 10A per lug -- really not sure this one won't, but I've had bad luck with under-rated connectors on clones. Otherwise, looks mighty good.I'm glad I have the meanwell, as I know it will last and last and last and could be dropped down a staircase and still last some more. Every meanwell I have used has been topnotch and lasted for at least 10 years. However, I don't need that level of perfection on everything I do, so I am very happy with this as a 12V supply for 3D printer or laser or lighting. This one won't last forever, nor do I intend to run it at 350W continuous (yep, the meanwell could handle that), but all hail eTopixisu god of thrift and value!Finally, I connected a 1.2 ohm hot plate. The amazing ohm's law says this draws 158.4 watts at 12V. It did, indeed deliver full current to the load. I measured the wattage going into the power supply, which was 184 Watts initially, and then settled to 176 watts or so. That's 89% efficient -- not bad. The chassis did not get warm, nor did the fan come on during this 4 minute test.Again, eTopxisu! May you reign mightily over the amperes with your obsidian knife of current!
M**
Good power supply, perfect for HAM radio
For an inexpensive power supply, the output voltage is very stable. I am able to adjust the voltage up to about 13.9v with the trim pot cranked all the way up. Even powering a few radios, there is little to no voltage drop. I was concerned that for the price of the power supply it would introduce a lot of noise into a HAM radio, but I was pleasantly surprised to see that there was no discernable noise introduced. I have yet to try this for anything else, but overall it is a good buy. The only problem is the plastic terminal strip protector has a tendency to open and expose the mains voltage to possible contact. I threw some liquid electrical tape over the line and neutral terminals, leaving the ground accessible to tie various radio chassis to earth ground easily.Update: This power supply worked so well, I picked up 3 more for various projects. The price to performance ratio is really nice.
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