型号:LBH2001A-H-SC-12 产品描述:Hardened Media Converter Switch, 10-/100-/1000-Copper to 1000-Mbps Fiber, Multimode SC, 12-VDC 详细描述:Switch traffic between a Gigabit-speed fiber multimode backbone and two copper Gigabit segments. Or use the second copper port to provide access to other Ethernet devices. Supports distances up to 550 meters (1804.4 ft.) on 50-μ fiber or 220 meters (721.8 ft.) on 62.5-μ fiber. Features high-grade components and special thermal design for industrial use. Robust steel case protects circuitry and communications from demands of factory applications. No internal airflow required for cooling. Convection case works as a heat sink. Resists dirt, debris, moisture, smoke, and insects (IEC529 IP40 rated). Designed for NEBS compliance to withstand shock, vibration, and high altitudes.