Fast Wire 10 X Male DC Power Adapter Plug 5.5 x 2.1 mm LED Strip Light CCTV

These 5.5mm x 2.1mm male DC barrel power connector plugs can be used for LED lighting, CCTV, and various electronics. This barrel connector is the most common connector used for 12V / 24V DC power. Simply loosen screws, insert wire, and twist the screws shut using a screwdriver. No electrical tape, no splicing, and no crimping required. Add on feature for wire up a 5.5x2.1mm DC connector to anytime. This is the most commonly used barrel jack size for 12V and 24V DC power for mostly devices. Fast and Easy screw-on for DIY, Project, Installer, Home improvement installation, Repair / Replacement, clean appearance. No need for splicing, soldering, or crimping. Only tool needed is a small screwdriver. Great for LED lighting, CCTV, electronics, and more.