These versatile DC barrel male plug connectors come in a convenient 10-pair pack, perfect for powering various electronic devices. Each cable features a sturdy 16AWG wire gauge and 2.1mm x 5.5mm DC male connector paired with bare wire ends for custom installations. The pigtail design offers flexibility in connecting CCTV security cameras, LED strip lights, and 12V power supply adapters. The open-ended wire configuration allows for direct connection to your devices, making these connectors ideal for both DIY projects and professional installations. The robust construction ensures reliable power delivery, while the standardized barrel size provides broad compatibility with common DC-powered equipment. These connectors streamline your wiring tasks and help maintain a clean, organized setup for your electronic devices.