Industrial Grade Durability: Features aluminum alloy casing that provides superior interferences resistance and physical protections. Ensures stable 100Mbps Ethernet in industrial environments. Extreme Temperature Resistance: Operates flawlessly in wide temperature ranges from 30°C to 70°C, solving climate related failure issues. Tool less DIN rails Mounting: Innovative 35mm DIN rails installation design enables quick deployment without additional tools. Saves installation time significantly for networking infrastructure projects rapid setups. Plug and Play eliminates complex configuration needs, offering immediate connectivity. Ideal for small businesses and home users without professional networking knowledge. Space Saving Design: Miniature 5port form factor optimizes limited space networking layouts. Requires external 24V power supply (not included) for flexible power supply option.