12 PCS 5.5x2.1 mm DC Power Coupler, KUOQIY DC Male to Male Plug Connector, DC Female to Female Jack Connector, 12V DC Power Jack Plug Adapter for CCTV Camera
- Standard Size: The standard coupling size of DC power connector is 5.5x2.1 mm. Small and lightweight, easy to carry and store.
- Practical Function: DC power coupler can effectively convert and connect different types of connectors. Perfect for connecting a cable to a required length or replacing a broken connectors.
- Wide Application: DC power connector is suitable for laptop, led light, surveillance camera, led display, router, car charger, audio video equipment, etc.