• D-Link Redundant Power Supply - DPS-500A
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D-Link

Redundant Power Supply - DPS-500A

Redundant Power Supply - DPS-500A

$374.99 CAD
$374.99 CAD $374.99 CAD
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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

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 standard AC power cable.

Affordable Redundant Power Backup

The DPS-200A, DPS-500A, and DPS-500DC redundant power supplies (RPS) are designed to conform to the wattage requirements of D-Link’s Ethernet and Gigabit switches. They are external RPS units enclosed in solid metal cases with sockets for AC or DC power sources on one end, and connect to a switch’s internal power supply on the other end. They provide a n affordable, simple solution to the problem of an inadvertent failure of the internal power-supply of an Ethernet switch, which can result in the shutdown of that switch, the devices attached to its ports, or an entire network. Supporting full output power for the switch, these redundant power supplies can maximize the power availability of the switching device.

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.

Specifications

Description 140 Watt Redundant Power Supply
Output Power 140 watts
Input Voltage Range 90 to 264 V AC
Input Frequency 47 to 63 Hz
Max Input Current 2 A @ 100 V AC 2 A @ 240 V AC
Max Inrush Current 30 A @ 115 V AC 60 A @ 230 V AC
Efficiency 75%
Operating Temperature 0 to 50˚ C
Storage Temperature from -40 to 85˚ C
Operating Humidity 10 to 90% RH
Storage Humidity 10% to 95% RH
MTBF 400,000 hours
Dimensions 172 x 257 x 43 mm Panel size: 196 x 52 mm
Weight 1.51 kg
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For more information on our business-class solution, reseller pricing, distribution availability, and partner program please reach out to our commercial sales team at 800-354-6522 or dlinkforbusiness@dlink.ca

For support requests and to download assets like Datasheets, Manuals, and Warranty, etc., please visit: support.dlink.com