Rj45 Adapter CCTV Poe to BNC Converter Coax BNC Video Power Balun to Rj45 Module
2Pcs x BNC Video Power Balun. Impedance: BNC: 75Ω; RJ45: 100Ω. Save cable cost 30%-50%. NTC, PAL, and SECAM video formats. Working temperature: -10℃ to + 70℃. Storage temperature: -30℃ to + 70℃. Humidity: 0 to 95%.