PFM802 is a passive video balun for HDCVI, HDTVI, AHD and CVBS video surveillance cameras, designed to transmit video and power over CAT5e/6 UTP Ethernet cable. Equipped with an RJ45 interface, it ensures real-time transmission up to 100 meters, with no delays and power up to 2.9 W. It features static, lightning and interference protection, with power modulated based on distance. Ideal for HD analog CCTV systems and professional security installations. Dahua