3 Pack DC Power Extension Cable 25ft 2.1mm x 5.5mm Compatible with 12V DC Adapter Cord for CCTV IP Camera, LED, Car, White

Purchased these as power extension cords for my HeimVision cameras. Of the three cables, two of them worked, but the third one not only worked, but it somehow de-coupled the Camera Sync from the master unit. This caused several hours of de-bugging and a lot of annoyance and frustration. Why do people by long extension cords? Because youre installing something. Thats why. I was putting these cameras on the outside of a million dollar yacht and they have been meticulously glued into place. Because of these cables we yanked one of the cameras, thinking that it was faulty. We will probably lose a full days worth of time because of this, so the damage will probably be around $1,000. If these people cant make a reliable piece of wire, maybe they should tackle something a little less challenging like oven mitts or bookmarks. extention

Simple to use

Girthy

Sometimes you just need a little added length. Size does matter sometimes. Well at 25 feet you wont find anyone complaining! Only problem is at this distance you lose a little power... so dont really push these hard. Light duty only

This was great for wiring my house. Thanks.

Bought these to supply power to security cameras. They work perfectly and their flat style makes them easy to install.

Liked every thing.