Features: 【Instant-Fit Design】The BNCQ9 male video connector features a solderless design, enabling users to complete installation without tools, significantly enhancing connection efficiency. 【Broad Compatibility】This video connector supports multiple security devices and digital cables, ensuring seamless integration with most devices of market. 【Durable Metal Construction】Crafted from premium metal and coppered materials, it delivers outstanding oxidation resistance and wear durability. 【High-Efficiency signals Transmission】An optimised internal structure ensures minimal signals loss during transmission, enhancing video clear. 【Convenient Maintenance】Modular design simplifies routine maintenance, allowing users to effortlessly replace or upgrade components. Specifications: Component: Metal + Copper Dimension: 50mm/4.92in in length Connector type: BNCQ9 external thread Impedance: 75Ω Frequency ranges: DC~3GHz Working temperature: -40℃~80℃ Installation type: BNC-J type Support: IP20 Type: Video header Connector type: BNC Quantity： 5/10pcs Package Includes: 5/10pcs BNCQ9 Male Video Plugs note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.