Phoenix Contact SFNB basic ethernet switches come with up to eight ports and transmission speeds of 10/100 Mbps. The SFNB from Phoenix Contact is a cost-effective solution tailored to your application. The space-saving metal housing and temperature range (-10°C to +60°C) ensure operation in industrial environments. For reliable switching over large distances, three fiber-optic variants are provided for single-mode and multimode fiber connections. Features Five- and eight-port copper versions (10/100 Mbps) Single-fiber port variants (100 Mbps) Compact size Wide voltage input Fully industrialized for reliable 24/7 operation Rugged metal housing Certifications: CE and UL 508, Hazardous location: UL Class I Division 2 Easy Installation Diverse array of applications