BNC Male to Twin-Lead / Twisted Pair Set Screw Breakout Terminal Adapter Connector
HD Coaxial High-Definition Twisted Pair Transmitter Video Power Two-in-one Twisted Pair Transmitter Black - Walmart.com
50pcs CAT5 Cat6 UTP to Coaxial BNC Video Balun Connector Adapter for CCTV Camera - Walmart.com
2pcs Video Balun Bnc Connector Cat5 Utp Coaxial Cable Adapter Twisted Pair Transmission For Cctv Camera - Transmission & Cables - AliExpress
Amazon.com : IP Passive Extender Ethernet Over Coax 1-CH, IP Network to Coaxial Transmitter IP Network Converter Fit CCTV Camera UTP RG59/ RJ45 4-Wired 1236 Cable No. BNC Video Balun Only Fit