Reddit reviews VideoSecu Key Lock 9 Output 12 V DC CCTV Distributed Power Supply Box Auto Reset for Security Camera WK9

We found 3 Reddit comments about VideoSecu Key Lock 9 Output 12 V DC CCTV Distributed Power Supply Box Auto Reset for Security Camera WK9. Here are the top ones, ranked by their Reddit score.

12V DC, regulated camera power supply distribution box, 9 outputsMaxim output 5Amp total, Maxim for each port is 1AmpIndividual LED power indicationMetal Case with factory installed key lockPackage Includes:One 9 ports 12V DC power box, 6 ft AC Power Cord, Key lock

Check price on Amazon

3 Reddit comments about VideoSecu Key Lock 9 Output 12 V DC CCTV Distributed Power Supply Box Auto Reset for Security Camera WK9:

u/dh405 · 17 pointsr/homedefense

I've done CCTV for a living, and still install a bunch of systems whenever my clients need them.

I've installed systems like this from Zosi, Elec, Amcrest, Annke, Swann, and a couple others. They're all the same. They'll all do what you want.

Here are a few pieces of advice:

For resolution.. for the most part you wan't see much difference between 720p and 1080p. 1080 obviously has a better picture, but 720 is more than sufficient for the majority of my clients' needs. Don't get hung up on it.
Dome/Bullet : Doen't matter. Mostly aesthetics. There are some angles/positions that one or the other does better, but those are hard to explain. A blend of the two would be ideal, so you have both available when you find that a dome or bullet won't work for some spot or another.
Use baluns. (Link) They allow you to run analog cameras (and power) over a single ethernet cable. Ethernet is easier to pull, cheaper, and more versatile. If you ever want to upgrade to an IP camera system, you can just swap out your endpoint hardware.
(Optional) Ditch the included power supply, which will be a wall wart with a splitter. Those are lame, and one wire getting screwed up will potentially take a bunch of other cameras with it. Not cool. Real CCTV power supply boxes have individually fused (usually even resettable) power connections for each camera. Here's an example of a real power supply - Link.
Remember you can always upgrade the hard drive in your DVR if you want more capacity.

Feel free to message me if you have any other questions.

u/rishicourtflower · 6 pointsr/homeautomation

It's most likely you can pull this off, but you'll have to do some math to see what you need to do to deliver the needed power.

If you have thick copper wires (12/14 gauge) over very short distances, you can just hook up the cameras of your choosing to the cables (eg. using barrel plugs with screw terminals like this), a power supply with the appropriate voltage and wattage (like this) and you're set.

If your wires are thinner, you have very long runs of cable, you're using low voltage cameras and/or your cameras are very picky about the input voltage, you'll probably want to use a 24/48 volt power supply, and use voltage regulators near the individual cameras to drop the voltage back down to the required level.

Math will tell you which of those two options you need.

You probably do not have to worry about burning out the wires unless they are REALLY thin, but speaker wire normally is a lot thicker (16 AWG or up) than other wire that carries low voltage (like 20/22 AWG alarm wire).

u/wietoolow · 2 pointsr/homeautomation

If just 12 volt and LED you can use Cat 5 or Cat 6 LAN cable to run your loads. I use the this https://www.amazon.com/gp/product/B00P1N68FW/ref=oh_aui_search_detailpage?ie=UTF8&amp;psc=1. I have a few runs that are maybe 75 feet. I have no voltage drop on those circuit as measured by my volt meter. I must have close to 80 feet of LED strip lights all running off one power supply https://www.amazon.com/gp/product/B000TBHBSO/ref=oh_aui_search_detailpage?ie=UTF8&amp;psc=1