RD RD6018 DC Power Supply Variable Adjustable Lab Bench Power Supply Buck Converter Step Down Switching Regulated 4-Digital LCD Display 60V 18A 1080W

Easy to use and plenty of power! However, the rear power switch started to fail after a few months. Fortunately they sent a replacement switch ASAP which fixed the issue. A+ customer service!

Well if you need it you need it and there is nothing that does this at 18amps. Easy to use, love wifi, cannot figure out a few things but oh well it does more than i expected to start with. not for use in the bedroom :-), is loud as others noticed. For the noise you can find some suggestions online as this unit is fairly popular and lot of DIY for it. I got it to charge my batteries and for small design projects. I have seen that there is plenty of noise on the output so for precise electronics you may need to add a circuit to clean it up. overall i am happy i do not need to baby sit as I can see what is going on via my cell phone via my network and that includes temperature sensors.

I was prepared to my having to assemble this (I ordered the power supply with case) but was surprised to find out that it came pre-assembled as a complete unit. It came packaged extremely well and contained the unit, leads, fuses and USB cord. Probably due to varying national electrical standards, it didn't come with a power cord. I used a heavy, 5-conductor 14AWG cord, a 3-prong male and an IEC female end to create my own. I doubled up the red/black (hot) & white/orange (neutral) to create a power cord with the best possible current carrying capability (see photo). There is no instruction manual included but a cellophane label offers instructions on how to download it along with the firmware and phone app. I read the instructions and they are straight forward and easy to follow.

Item arrived dead and failed to power on. It came without a three prong power cord I had to supply.

I bought the whole machine, with the case, power supply and converter. I probably overpaid a little compared to buying it separately but I liked have the case. It let me 3D print a custom bracket for it to be angled to eye level. It works well enough and it's very easy to use and read. Better value than buying one of the purpose built variable power supplies. If they break, you're stuck with a paper weight, here you have three separate components that can be replaced over time. The generic 60V power supply will likely crap out at some point, but for the price that's fine. When it eventually happens i'll replace it with a higher quality one. At least he whole unit won't have to be scrapped. The power supply is a bit "noisy" (audible not electrical) there's a warning and resistor to add to lessen the noise, but DC power output seems pretty clean so i'm not bothered by it. Would recommend and will likely buy another one. Maybe i'll design my own case for it

This means they could not possibly install any PSU other than a very cheap, miniaturized power supply inside that will probably only last a month. This one came from AVHzY store and it looks like they are cutting corners BIG TIME. It's probably going back because I already have an S60 case and wanted one in the S12A case for using larger and better power supplies. UPDATE: I was wrong about the case. The differences are subtle and mostly have to do with internal mounting and location of on/off switch and AC plug. I was expecting a physically larger case but the 65v 800watt power supply fits inside no problem. The unit was as expected and works well. Recommended

Item can sustain 780w output, close enough to the 800w rating. Efficiency not so good: when outputing 780w it draws around 860w, making it less than 90% efficient. STRONG burning plastic smell: while internal temperature only reached ~110f, the smell was so strong I had to open the windows for ventilation in my RV. They're using some cheap plastic here.

Very nice and powerful power supply, the app could use a bit of work but works for what it is, and the computer software which works with the WiFi connection is very useful. I recommend purchasing this item if you're a tinkerer and need to power almost anything, this power supply puts out over 1,100 watts!

Works well for what i need

La fuente interna de 65v es excesivamente ruidosa, viene una resistencia de 2 ó 3 watts para “evitar el ruido” La resistencia solo calienta demasiado y no evita el molesto ruido, cuando se tiene una carga conectada disminuye, pero cuando no hay carga, esta en espera o cuando se apaga el display, es demasiado molesta. Es demasiado incómodo trabajar de esa manera. Prefiero la más pequeña de la misma marca resulta ser más práctica. DEFINITIVAMENTE NO LA RECOMIENDO. Lamento haber tirado casi 5Mil pesos a la Basura cuando pude haber invertido el doble o triple en algo de mejor calidad, una rigol por ejemplo. Ojalá les sirva la opinión.