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Cisco PWR-3900-AC= Stainless steel power supply unit

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Cisco 3925-3945E AC Power Supply, Spare

Manufacturer : Cisco


Availability: In stock


You can order each Cisco 3900 Series platform with dual power supplies that you can configure for power-supply redundancy or increased power for Power over Ethernet (PoE). The primary and secondary power supplies can be AC, PoE, DC, or any combination thereof. In order to power PoE ports on a switch module integrated into a router, you must order the router with a PoE power supply.

Optional integrated power supply for distribution of PoE and universal DC power supply

- An optional upgrade to the internal power supply provides inline power (802.3af-compliant PoE, Cisco ePoE, and Cisco Inline Power) to optional integrated switch modules.
- An optional DC power supply that extends possible deployment environments such as central offices and industrial environments will be available in the future.

Additional Information

SKU PWR-3900-AC=
EAN 0882658278440
AC input voltage100 - 240 V
AC input frequency47 - 63 Hz
Input current7.1 - 3.0
Form factor3U
CompatibilityCisco 3925, 3925E, 3945, 3945E
Colour of productStainless steel
LED indicatorsYes
Other features
Short protectionYes
Overload protectionYes
Manufacturer Cisco
Reviews No
PDF Url No

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