The PHOENIX CONTACT FL ISOLATOR 100-RJ/RJ is a passive network isolator designed for electrical isolation in Ethernet networks. This isolator effectively protects Ethernet devices from potential differences of up to 4 kV, ensuring the safety and reliability of your network infrastructure. With a maximum transmission speed of up to 100 Mbps, this isolator is suitable for high-speed data transfer. It is equipped with two RJ45 ports, allowing for easy connection between Ethernet devices. Whether you need to isolate sensitive equipment or ensure secure data transmission in your Ethernet network, the PHOENIX CONTACT FL ISOLATOR 100-RJ/RJ is a reliable and efficient solution.