1. Product Name: Soldered 5.5mm x 2.1mm Female DC Power Replacement Plug.
2. DC connector 2-pin welded metal power socket, with a shorter inner pin as the positive pole and a longer outer pin as the negative pole.
3.Easy to handle,you really don't have to be a professional to do this. Just insert the cables in the hoops, twist and lock in place, and only then solder.
4. Made of high quality PVC material, with good conductivity and corrosion resistance, compact size, easy to carry and store.
5.Widely used in CCTV security cameras and lighting power adapter cables, media players, MP3 MP4 players, audio-video equipment, AV equipment, laptop computers, car stereos and so on.
6.Package Quantity: 10x DC 5.5mmx2.1mm male plugs