DPS-500A - D-Link 140W Redundant Power Supply

The DPS-200A, DPS-500A and DPS-700 redundant power supplies (RPS) are designedto conform to the wattage requirements of D-Link's Fast Ethernet and Gigabit switches. They provide a low-cost, simple solution to the problem of a failure of the internalpower-supply of an Ethernet switch, which can result in the shutdown of that switchingdevice, the devices attached to its ports, or an entire network. Supporting full outputpower for the switch, these redundant power supplies can maximize the availability ofthe switching device.