Need reliable power for small electronics? This 4-pack of compact power adapters is super handy. Each one outputs a steady, regulated DC 12V at 300mA (6 Watts), perfect for powering low-power devices like security cameras, SCS IR lamps, routers, LED strips, or small gadgets. The input is universal (100-240V AC, 50/60Hz), so you can use them anywhere in the world – great for travelers or just having spares. They come with the super common 5.5mm outer diameter / 2.1mm inner diameter DC plug and a 4-foot long, flexible cable. The adapters themselves are tiny (about 2x2x1 inches), so they don't block other outlets. They're switch-mode regulated, meaning they're efficient and provide stable voltage. A low-cost, high-quality solution to keep your essential devices running. Keep one as a spare and never be caught without power!