EVERSECU 18 Channel DC12V 30 Amp Reset Fuse CCTV DC Distributed Power Box with AC Plug and Lock for Security Cameras, DVRs, CCTV Power Supply

I buy these all the time. Great value, set up very well. I love these actually. Easy to use, easy to mount. I love the switches and circuit protection.

So far so good...all cameras power up after install. Prior to this had 10 amp supply box which didn't supply enough leaving 1 camera not working intermittantly. Now, we are back in business. Happy camper!

there are lots of cheap CCTV power supplies out there: they have a small PS/ no fan, and the steel enclosure has no opening for ventilation EVERSECU PS has a fan and a vented front panel, and front panel LED status indicators: the IEC connector for AC power is very nice: so I say this is the one to buy. Edit I did subtract 1 point for fan noise; the fan is thermostatically controlled and is a bit noisy

I've replaced most of my security cameras with color night vision ones. Newer cameras need more power so it was either buy a bunch of high-powered power cubes or get something really good to provide adequate to all of the cameras. I didn't want to have to replace fuses if a power short happened, and this guy has auto resettable breakers. Plus, it has up to two amp of power for each of the 18 power supply terminal ports. Some complain about the fan noise when it turns on, but I don't think the noise is excessive. If you are asking why the camera power wires aren't inside the box, these wires are split between the power box and the DVR meaning they are not long enough to connect to the DVR and inside the box. I'm very pleased with unit and believe you will be too.

(Ordered 7/12/21) [first review 11/30/2021] I had an AC power supply installed, but the cameras could take AC or DC. All the new cameras take DC only (fried 2 by mistake). Switching to this worked with my old and new cameras. I wanted the most amps I could get in a panel, it's really shocking how many of these power supply enclosures have a pitiful amount of total power output. Even this one, you can only hook up 15 - 2 amp cameras to this (30 amps total), but not all cameras need 2 amps, so that's where the 18 channels may come in handy. The main cameras I put on this power supply are Honic B0717195LV if you are looking for cameras to pair with this box, they are great, especially if you go through the settings (turn on wide dynamic range). Also if you are wondering who needs 2A per camera, those do. The other issue is that you lose some power over long distances, so that's another reason you want plenty of power. I recall there was one other enclosure on Amazon with these same power specs, but there was no venting on the door. I picked this one for the vent - you want power supplies to breathe!

Easy to install

Bought this for upgrading my solar trackers powering the motors. Works great

I chose this item over other items because it has 2 disconnect switches. When doing additions/maintenance on my camera system, I'd be able to shut down half at a time, instead of the entire camera network. HOWEVER, what I got was 1 power disconnect switch controlling ALL cameras at 1 time. This is not a critical change if you only want a power supply and the ability to shut it down. I wanted the 2 switches for my system. My personal preference.

This has been providing reliable power for my cameras and home automation equipment in my household. Works great and no issues!

Was great when first fitted but only lasted 2 years before it failed

Sadly, these arrived with the main +ve 12v power supply cable not connected, it looked like it’s a slightly too short and hadn’t been connected during assembly. The terminal it was supposed to be connected was clamped down tight, so it’s not that it had vibrated loose during transit. Good job I’d noticed. The cooling fan doesn’t run continuously, not heard it running at all yet and there’s no mention in the poor instructions that it’s thermally regulated. Also, to change the input voltage you have to completely remove the PSU to access the input voltage selector, which i had to do to confirm it was correctly set. Poor design.