DC Redundant Power Supply D-Link DPS-500DC 

- Connect to D-Link Ethernet and Gigabit Switches.

- Provide Backup Power for Switch’s Built-in Power Supply.

- Can be Installed as Stand-Alone Power Supply Units or Mounted in 19-Inch Multi- Slots Chassis.

- Hot Swappable When Installed in Chassis.

- Solid Metal Case Housing.

- LED Status Indicators.

- Over Current Protection.

- Up to 140 watts output power.

- Supply for DGS-3000 Series, DGS-3120-48TC, DGS-3420-26SC/28TC/28SC/52T, DGS-3620-28TC/28SC/52T, DGS-3630-28TC/28SC/52TC.

Specifications

- Input Voltage Range: -36 ~ -72VAC

- Input Frequency: 47 ~ 63 Hz

- Max Input Current: 6A@115VAC, 3A@ 230VAC

- Max Inrush Current: 20A@115VAC, 50 A@ 230VAC

- Dimensions: 274 x 208 x 95 mm

- Weight: 0.84kg

- Bảo hành 12 tháng.