1. Product Name: DC5.5x2.1mm Panel Mount Connector.
2. Materials: plastic, metal.
3. A 28mm mounting hole is required to secure the locking nut, and after completion, the connector needs to be pushed or welded to fit. The total gap behind the panel is 3 centimeters.
4.The DC power adapter is equipped with a waterproof cover, which can effectively prevent dust and water from entering the socket and installation panel. When not in use, the waterproof cover automatically recovers, without affecting the appearance of the desktop or panel.
5. Widely used in CCTV security cameras and lighting power adapter cables, media players, MP3 MP4 players, audio and video equipment, AV equipment, laptops, car audio systems, etc.
6. Packaging quantity: 4x DC 5.5mmx2.1mm female sockets