D-Link DPS-500A 140W Redundant Power Supply
PRODUCT DESCRIPTION
D-Link DPS-500A 140W Modular Redundant Power Supply (DPS-500A) - 1 Year Local Warranty
Keep Core and Aggregation Switches Running
The D-Link DPS-500A is a 140-watt modular redundant power supply (RPS) for D-Link managed switches. If a switch's internal power supply fails, the DPS-500A takes over so the network stays up.
Broad Switch Support
D-Link lists support for DGS-3130 (non-PoE), DGS-3630 (non-PoE), DGS-3420, DGS-3620, DGS-3120-48TC and DGS-3000 models, with the DGS-3000 models requiring the DPS-CB150-2PS adapter cable.
Stand-alone or Chassis-mounted
Use it as a stand-alone unit or install it in a 19-inch multi-slot chassis; D-Link's DPS-800 2-slot chassis accommodates two DPS-500A modules, and modules are hot-swappable when installed in a chassis.
Not sure which RPS your switch needs? Email sales@sourceit.com.sg with your switch model and we will confirm the right unit and cable.
D-Link DPS-500A Datasheet — Technical Specifications
General
| Product Name | D-Link DPS-500A Modular Redundant Power Supply |
| Part Number | DPS-500A |
| Output Power | 140 W |
| Local Warranty (Singapore) | 1 year, supplied by SourceIT with a GST invoice |
Electrical
| Input Voltage | 90 to 264 V AC |
| Input Frequency | 47 to 63 Hz |
| Max Input Current | 1 A at 240 V AC |
| Max Inrush Current | 60 A at 230 V AC |
| Efficiency | 75% |
Physical & Environmental
| Dimensions | 172 x 257 x 43 mm |
| Panel Size | 196 x 52 mm |
| Weight | 1.51 kg |
| Operating Temperature | 0 to 50 °C |
| Storage Temperature | -45 to 85 °C |
| Operating Humidity | 10 to 90% RH |
| Storage Humidity | 10 to 95% RH |
| MTBF | 400,000 hours |
Compatibility & Software Support
Compatible Switches (per dlink.com)
DGS-3130-30TS/SI, DGS-3130-30S/SI, DGS-3130-54TS/SI, DGS-3130-54S/SI; DGS-3630-28SC, DGS-3630-28TC, DGS-3630-52TC; DGS-3420-28TC, DGS-3420-28SC, DGS-3420-52T; DGS-3620-28TC, DGS-3620-28SC, DGS-3620-52T; DGS-3120-48TC; DGS-3000-28LP, DGS-3000-28X, DGS-3000-28XMP, DGS-3000-52X (DGS-3000 models require the DPS-CB150-2PS adapter).
Chassis
The D-Link DPS-800 2-slot 19-inch chassis holds two DPS-500A modules.
Package Contents & DPS Redundant Power Supply Ordering Information
Datasheet & Downloads
| D-Link datasheet | DPS Series Datasheet (PDF, Aug 2020) |
| D-Link product page | DPS-500A on dlink.com |
Need a PDF sent directly? Email sales@sourceit.com.sg quoting DPS-500A.
Frequently Asked Questions — D-Link DPS-500A
Which switches does it support?
Non-PoE DGS-3130, DGS-3630, DGS-3420, DGS-3620 models, the DGS-3120-48TC and selected DGS-3000 models (with the DPS-CB150-2PS adapter) — see the Compatibility section.
Can I use it with a PoE switch?
It is not listed for D-Link's PoE models; the DPS-700 is D-Link's RPS for PoE switches such as the DGS-3130-30PS/54PS.
Can I rack-mount it?
Yes, in the D-Link DPS-800 2-slot chassis, where the module is hot-swappable.
Is the DPS-500A still current?
dlink.com lists the DPS-500A as End of Life (phased out 31/01/2023). Please confirm availability with us before ordering.
What warranty do I get?
1 year local warranty in Singapore, supplied by SourceIT with a GST invoice.
