D-Link Redundant Power Supply DPS-500A - (DPS-500A)

Keeps your switch online in case of power supply failure. Can be installed as standalone module, or in 19-inch rack mountable chassis Solid metal housing LED status indicators 90 to 264 Volts, 47 to 63Hz AC input range Integrated Detection Circuit Each D-Link RPS is equipped with an integrated detection circuit that continuously monitors the switching device’s internal power supply. In the event of a power interruption, the redundant power supply is immediately triggered so that the LAN switch and its connected devices can continue providing service. This results in a more reliable network infrastructure and protects the network from a single failure of a network device power supply. Easy and Flexible Deployment Deployment of a DPS series device does not require any change in the configuration of the LAN switch. Each RPS is equipped with a universal internal power supply and can be connected to any AC power source from 90 V AC to 264 V AC, 47 Hz to 63 Hz through a standa