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This tough industrial-grade switch features dual SFP ports plus a 10-/100-/1000-Mbps copper port.
This switch has a 100 - 240-VAC, 50 - 60-Hz power supply. Hardened Heavy-Duty Edge Switches are also available with an array of power options, including DC-powered units with internal screw terminals for connecting DC power.
This switch accepts two SFPs, which enable you to adapt the switch to a wide range of fiber types and wavelengths. You can daisychain Heavy-Duty Edge Switches together indefinitely, making them ideal for applications such as traffic signals where many switches are needed over a long distance.
This Heavy-Duty Edge Switch is literally plug-and-play. The copper port is autosensing for speed and duplex, adjusting to the connected device automatically. Plus, the UTP port features Auto MDI/MDI-X, eliminating the need for crossover cables.
Like all Heavy-Duty Edge Switches, this switch features Link-Loss-Learn (LLL) for fast network recovery when using the switch in a redundant application. In a normal network situation where you have a primary link and a backup link, the network can take as much as a few minutes to recover after the primary link goes down. This is because, when the link breaks, the switch will use its old MAC address table to try to send data to the disabled port. However, if a link breaks with LLL in place, the switch senses the disconnect and instantly clears its MAC address table, forcing a new address table that includes the new link.
Use this Heavy-Duty Edge Switch as a standalone or wallmounted unit. You can also rackmount up to eight Heavy-Duty Edge Switches in the optional Rackmount Tray.