BNC Male Balun Connector

Description

BNC Male to 2-Screw Terminal Block Adapter (Passive Video Balun Connector) The BNC Male to 2-Screw Terminal Block Adapter is a solderless coaxial connector used to adapt raw, twisted-pair wiring into a standard BNC connection. Commonly used in security and surveillance systems, this adapter allows installers to run video signals over non-coaxial wiring (like Ethernet or phone lines) and connect them directly to standard BNC ports without specialized crimping tools or soldering irons. Key Features Connectors: 1 x BNC Male Plug to a 2-Pin Solderless Screw Terminal Block. Quick Installation: Heavy-duty screw terminals allow you to insert stripped wire leads and secure them tightly with a small flathead or Phillips screwdriver. Signal Type: Passive analog video transmission (HD-TVI, HD-CVI, AHD, and traditional CVBS formats). Polarity Indicators: Built with clearly stamped [ + ] (Positive/Signal Core) and [ – ] (Negative/Shield Ground) markings to guarantee quick, error-free phase alignment. Build Quality: Impact-resistant molded PVC plastic housing with a nickel-plated brass BNC bayonet coupling ring for a secure, wiggle-free connection. Compatibility Guide This adapter is standard across security surveillance systems and custom video routing setups utilizing twisted-pair network cable runs. 1. Compatible Cabling Types (Input End) Cat5 / Cat5e / Cat6 UTP Ethernet Cables: Utilizing individual unshielded twisted pairs within a network cable to transmit clean video signals over long distances. Telephone or Security Wire: Any standard dual-conductor copper hookup wire or twisted-pair cabling (ranging from 16AWG to 24AWG). Stripped Coaxial Cables: Connecting raw center cores and braided shields from custom or broken coax runs. 2. Compatible Equipment & Devices (BNC Male End) CCTV Security Cameras: Plugs directly into the video output ports of analog and HD security cameras from brands like Hikvision, Dahua, Amcrest, and Lorex. Digital Video Recorders (DVRs): Connects extended wire runs straight into the multi-channel BNC input panels on surveillance DVRs. Video Monitors & Test Monitors: Interfaces directly with handheld CCTV test monitors used by field technicians for camera alignment and troubleshooting. BNC Multiplexers & Switchers: Fits standard inputs/outputs on video splitters, matrices, and signal distribution amplifiers.