Convenient Package: Includes 5 pieces of 5.5mm x 2.1mm DC male plug connectors and 5 pieces of 5.5mm x 2.1mm DC female thread-locking socket adapters. Reliable Performance: DC male plug with a maximum voltage of 24V and maximum current of 3A, featuring solder terminals with tags for easy identification. Suitable for 5.5mm/2.1mm DC power plugs, complete with washers and hex nuts for secure installation. Easy Replacement: Ideal for custom cable lengths or replacing damaged connectors, ensuring seamless connectivity. Robust Construction: Crafted from high-quality metal and plastic for durability and longevity. Versatile Compatibility: Designed for media players, MP3/MP4 players, audio/video equipment, AV devices, car stereos, and more. L.