{"product_id":"5-pair-bnc-male-rj45-audio-video-power-balun-transceiver-cctv","title":"5-Pair BNC RJ45 Audio Video Power Balun Transceiver for CCTV","description":"\u003ch2\u003e5-Pair 3-in-1 BNC Male to RJ45 Audio, Video \u0026amp; Power Balun Transceivers for CCTV Systems\u003c\/h2\u003e\n\n\u003cp\u003eUpgrade your CCTV camera installation with this versatile 5-pair set of 3-in-1 BNC Male to RJ45 Audio, Video \u0026amp; Power Balun Transceivers. Designed for security professionals and DIY installers alike, these passive balun transceivers allow you to run real-time monochrome, IR, and color video signals over standard unshielded twisted pair (UTP) telephone wire — eliminating the need for expensive coaxial cable runs.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3-in-1 Functionality:\u003c\/strong\u003e Transmits audio, video, and power simultaneously over a single UTP cable connection.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBNC Male Connector:\u003c\/strong\u003e Compatible with standard CCTV cameras and DVR\/NVR equipment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRJ45 Interface:\u003c\/strong\u003e Connects easily to existing Cat5\/Cat5e\/Cat6 or UTP telephone wiring infrastructure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePassive Device:\u003c\/strong\u003e No external power source required for signal transmission — simple, reliable, and low-maintenance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Pass-Through:\u003c\/strong\u003e Power in and out via 2.1×5.5mm male and 2.1×5.5mm female DC connectors.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupports Real-Time Video:\u003c\/strong\u003e Transmits monochrome, IR, and full-color video in real time without signal degradation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValue Pack:\u003c\/strong\u003e Comes as a set of 5 pairs (10 units total) — perfect for multi-camera installations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug-and-Play:\u003c\/strong\u003e Ready to use right out of the box — no additional configuration required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 5 Pairs (10 units)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e BNC Male \/ RJ45\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Connector:\u003c\/strong\u003e 2.1×5.5mm Male (input) \u0026amp; 2.1×5.5mm Female (output)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSignal Type:\u003c\/strong\u003e Audio, Video, Power\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Wiring:\u003c\/strong\u003e UTP (Unshielded Twisted Pair), Cat5\/Cat5e\/Cat6, telephone wire\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDevice Type:\u003c\/strong\u003e Passive Balun Transceiver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Systems:\u003c\/strong\u003e Analog CCTV, DVR, NVR\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5 × BNC Male + RJ45 + Power Balun Transceiver (Camera End)\u003c\/li\u003e\n  \u003cli\u003e5 × RJ45 + BNC Female + Power Balun Transceiver (DVR\/NVR End)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose a Passive Video Balun?\u003c\/h3\u003e\n\u003cp\u003ePassive video baluns are a trusted solution in the security industry for extending CCTV signals over long distances using cost-effective UTP cabling. By using Cat5 or telephone wire instead of coaxial cable, you can significantly reduce installation costs and complexity — especially in retrofitting existing buildings with structured wiring. Learn more about video surveillance best practices from the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003ch3\u003eIdeal Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHome and business CCTV security system installations\u003c\/li\u003e\n  \u003cli\u003eRetrofitting existing telephone or Cat5 wiring for security cameras\u003c\/li\u003e\n  \u003cli\u003eMulti-camera DVR\/NVR setups requiring audio, video, and power over a single cable\u003c\/li\u003e\n  \u003cli\u003eProfessional AV and security installers looking for a reliable, cost-effective balun solution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What does a BNC to RJ45 video balun transceiver do?\u003c\/h4\u003e\n\u003cp\u003eA: A BNC to RJ45 video balun transceiver converts the signal from your CCTV camera's BNC connector so it can be transmitted over standard UTP (unshielded twisted pair) wiring — such as Cat5, Cat5e, Cat6, or telephone wire — instead of coaxial cable. This 3-in-1 balun also passes audio and DC power through the same connection, making it a comprehensive cabling solution for security camera systems.\u003c\/p\u003e\n\u003ch4\u003eQ: Do I need a power source to use this passive balun?\u003c\/h4\u003e\n\u003cp\u003eA: No — this is a passive balun, meaning it does not require an external power source to transmit your video and audio signals. Power is passed through the 2.1×5.5mm DC connectors directly to your camera, keeping installation simple and efficient.\u003c\/p\u003e\n\u003ch4\u003eQ: What type of cable do I need to use with these baluns?\u003c\/h4\u003e\n\u003cp\u003eA: These baluns are compatible with standard UTP (Unshielded Twisted Pair) cables, including Cat5, Cat5e, Cat6, and standard telephone wire. This makes them ideal for retrofitting existing wiring in homes or businesses for CCTV use.\u003c\/p\u003e\n\u003ch4\u003eQ: How many cameras can I set up with this 5-pair kit?\u003c\/h4\u003e\n\u003cp\u003eA: This kit includes 5 pairs of transceivers — one transceiver for the camera end and one for the DVR\/NVR end per pair — so you can connect up to 5 CCTV cameras in a single purchase.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What does a BNC to RJ45 video balun transceiver do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A BNC to RJ45 video balun transceiver converts the signal from your CCTV camera's BNC connector so it can be transmitted over standard UTP (unshielded twisted pair) wiring — such as Cat5, Cat5e, Cat6, or telephone wire — instead of coaxial cable. 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