12V DC 9-Channel Distributed Power Supply Box 120W 10A Individual Fuse for CCTV Security Camera LED Strip Light and More

Worked great. Had 8 camera setup and night vision was horrible almost non existent. Installed this power supply and night vision is at least what the cameras were rated for. 100% improvement to my system.

The instructions on the panel do not match this item. That does not mean it’s bad so please read on for more info.Always be sure the power switch (inside) is off and the power cable disconnected before servicing.To change the voltage from 110 to 220:Unscrew the power converter (silver box) from the panel case. You can now access the switch on the left side where it attaches to the panel case. Reattach to the power converter to the panel case with the screws removed earlier.The unit is 30 amps and divided per each output. The instructions number the outputs in one direction but the board is numbered in the opposite. Keep this in mind!!To check amp draw there are no pins. Remove the fuse and check from the fuse contacts.When adding items to the panel you must power off the panel first using the power switch inside the unit. Connect your device and then turn the power back on. We found that connecting devices to live power easily pops the fuses.Dispite a complaint I read about the fault lights not working independently, I tested this for myself and found that NOT to be the case! Each light worked as expected.In all we love this power panel! It works well and have not had any issues after two weeks of use. The only issue is the instructions appear to be from a different model. Hopefully this info will help you install it easier.

Product exactly as described. Had question about fan and seller immediately replied and provided info on proper operation. Build quality is excellent and works perfectly.

I picked this up to execute a pretty elaborate LED setup in my office, this box has more than enough to suit my needs. It's even a bit more compact than I first imagined which will make things easier in the long haul.Currently, I have this in a testing setup, while I figure out what I want to do and everything has been working great. Honestly, this has been a lot of fun and I might just drag this project out and poke around with more electronics!For $30 bucks this is great, all the terminals you need to get into some fun lighting or whatever while concealing wires and making life easy. The multiple mounting options opened my imagination.

Work good.

Worked great!

I was very impressed with the build quality of this device. I wired it up with a heavy duty computer cord by cutting the end off. Since I was mounting this in a closet and needed to feed the power from bottom, I took the terminal block loose and ran the cable underneath. The AC connects to the top of the terminal block.I gave it 3 stars because the unit is quite loud and warm under load, particularly at night when my cameras turn on the IR lamps. Oddly there is no exhaust port for the fan, it just blows against a 1/4" gap between the fan and the door. Thankfully the fan only comes on when the unit becomes hot. I also found that the unit will cool off very quickly if you leave the door open slightly. This indicated to me improper air flow. When running and the door is closed under moderate load (probably about 7 amps for my setup when IR lamps are on) it is LOUD. Loud enough that I got up in the middle of the night trying to figure out what the sound was, and it was in the closet in the next room. The solution (for me) was to take a 2.5" hole saw and cut a hole in the door directly over the fan (see my pictures). Now it just runs for a couple of minutes and then shuts off. With the door closed before the entire box was quite warm. Since this is inside in a closet, I opened the bottom knockouts to provide more airflow.I also found the terminal blocks to be a bit fiddly, and nearly impossible to insert stranded wire without tinning it first. So that added quite a bit of time stripping and tinning the 18 connectors that ran to the injectors.My last little quibble (and it's minor) the hole spacing on the side is metric and most boxes here in the US use imperial spacing. You'll notice that the conduit between the two boxes is splayed out a little since they don't exactly match.For the second box I used BUD Industries JBH-4956-KO Steel NEMA 1 Sheet Metal Box with Knockout and Hinged Cover, 6" Width x 8" Height x 4" Depth, Gray Finish where I ran the network cables and power injectors. It's crowded with 8 cameras, I wish I had moved up a size.I used iMBAPrice CCTV Security Camera DC Male Power Plug Pigtail Cable (20 Pack) plugs, tinned the ends and ran them from the power supply through the conduit into the BUD box listed above. The power injectors fit between the brown cables going to the cameras and the mulit-color cables going to the network switches.Overall the only substantial complaint is the heat issue. The others are minor and easily dealt with.

excellent

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Perfect for my application and Exceeded my expectations.

Très déçu par ce produit; serrure de très mauvaise qualité faut bidouiller la clé pour pouvoir fermer ou ouvrir mais surtout TRES,TRES TRES bruyant c'est l’horreur, installé dans le bureau ou est également installé ma vidéosurveillance cette alimentation est 10 fois plus bruyant que mon PC. Si je ne trouve pas une solution pour atténuer le bruit je vais être obligé de la désinstaller car je ne vais pas pouvoir travailler dans un tel vacarme. Je déconseille vivement l'achat de cette alimentation sauf si vous l'installez dans un endroit ou le bruit ne dérangera pas !

Diese Ware is absolute minderwertige Qualität! Die angebenden 20A werden bei weitem nicht erreicht. Alle Ausgänge sind gleichgeschaltet, heißt man Sie nicht welcher Ausgang überhaupt Strom gibt. Alle Ausgänge leuchten dauerhaft Grün!

Ich habe mir das Multikameranetzteil Ende des Jahres 2016 gekauft und bin aufgrund den zeitlichen Umständen erst letzte Woche dazu gekommen, das Netzteil anzuschliessen. Betrieben wird es mit einer Lupus HD-Überwachungsanlage. Leider ist beim Betrieb ein leichtes Flimmern der Kamerabilder festzustellen, was die hervorragende Bildqualität beeinträchtigt. Das Flimmern ist beim Betrieb mit dem Originalnetzteil nicht mehr vorhanden, also liegt es zweifelsohne am Netzteil. Des Weiteren lassen sich nur zwei Öffnungen an der Gehäuserückseite für eine Schraubbefestigung nutzen, die zwei zusätzlichen Löcher müssen naträglich gebohrt werden, da das Netzteil diese Öffnungen verdeckt. Unter diesen Bedingungen kann ich dieses Multi-Netzteil zum Betrieb einer HD-Anlage nicht weiterempfehlen, obwohl es durchaus Potential für 5 Sterne hätte, da die optische Verarbeitung ansonsten sehr gut ist.