PWR-2821-51-AC-IP | Cisco AC/IP PoE Power Supply for Cisco 2821 and 2851 Routers
PWR-2821-51-AC-IP | Cisco AC/IP PoE Power Supply for Cisco 2821 and 2851 Routers
PWR-2821-51-AC-IP | Cisco AC/IP PoE Power Supply for Cisco 2821 and 2851 Routers
    PWR-2821-51-AC-IP | Cisco AC/IP PoE Power Supply for Cisco 2821 and 2851 Routers
PWR-2821-51-AC-IP | Cisco AC/IP PoE Power Supply for Cisco 2821 and 2851 Routers

PWR-2821-51-AC-IP | Cisco AC/IP PoE Power Supply for Cisco 2821 and 2851 Routers

Part #: PWR-2821-51-AC-IP Manufactured by: Cisco
Regular price
$172.00
Sale price
$172.00
Regular price
3 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
This Cisco PWR-2821-51-AC-IP power supply module provides the required electrical input to support router features, includ...  Read more
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warranty
IQElectro 2-Year Warranty
Warranty for Product #: PWR-2821-51-AC-IP
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Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: PWR-2821-51-AC-IP

Description / Specifications

Description 

The Cisco PWR-2821-51-AC-IP is an AC/IP PoE power supply designed specifically for Cisco 2821 and 2851 routers. It provides stable and efficient power delivery, ensuring reliable operation for network hardware.

 

 

Technical Specifications 

Condition

New/Never Used Surplus

Brand Cisco
Category
Power Supply Systems
Part Number PWR-2821-51-AC-IP
Subcatecory
Power Supplies
Compatible Routers Cisco 2821, Cisco 2851
Connector Type ATX
Cooling Method Air
Input Voltage 100–240 VAC
Frequency 50/60 Hz
Current Rating 8 Amp
Dimensions (H x W x D) 15 x 10 x 5 inches
Weight 2.89 kg (6.37 lbs)

  

 

Information About PWR-2821-51-AC-IP

The PWR-2821-51-AC-IP is a discontinued Cisco power supply tailored for integration into Cisco 2821 and 2851 series routers. Featuring an ATX form factor, it supports input voltage from 100 to 240 VAC with air cooling, making it suitable for typical enterprise or branch office environments. This 8-amp rated unit ensures that connected devices receive consistent electrical power across global power standards.

Key Features:

  • ATX Form Factor: Ensures compatibility with Cisco 2821 and 2851 router chassis

  • Wide Input Voltage Range: Operates between 100–240 VAC with 50/60 Hz frequency support

  • Air-Cooled Design: Maintains operational temperature using internal airflow, ideal for rack-mount setups

  • Discontinued by Manufacturer: Product is no longer in active production, but still used in legacy systems

  • Lightweight and Compact: Convenient for maintenance or replacement in confined rack spaces

The PWR-2821-51-AC-IP offers dependable power performance and easy integration into existing Cisco 2800 Series infrastructure.

IQElectro is not an authorized distributor.
QElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The Cisco PWR-2821-51-AC-IP is an AC/IP PoE power supply designed specifically for Cisco 2821 and 2851 routers. It provides stable and efficient power delivery, ensuring reliable operation for network hardware.

 

 

Technical Specifications 

Condition

New/Never Used Surplus

Brand Cisco
Category
Power Supply Systems
Part Number PWR-2821-51-AC-IP
Subcatecory
Power Supplies
Compatible Routers Cisco 2821, Cisco 2851
Connector Type ATX
Cooling Method Air
Input Voltage 100–240 VAC
Frequency 50/60 Hz
Current Rating 8 Amp
Dimensions (H x W x D) 15 x 10 x 5 inches
Weight 2.89 kg (6.37 lbs)

  

 

Information About PWR-2821-51-AC-IP

The PWR-2821-51-AC-IP is a discontinued Cisco power supply tailored for integration into Cisco 2821 and 2851 series routers. Featuring an ATX form factor, it supports input voltage from 100 to 240 VAC with air cooling, making it suitable for typical enterprise or branch office environments. This 8-amp rated unit ensures that connected devices receive consistent electrical power across global power standards.

Key Features:

  • ATX Form Factor: Ensures compatibility with Cisco 2821 and 2851 router chassis

  • Wide Input Voltage Range: Operates between 100–240 VAC with 50/60 Hz frequency support

  • Air-Cooled Design: Maintains operational temperature using internal airflow, ideal for rack-mount setups

  • Discontinued by Manufacturer: Product is no longer in active production, but still used in legacy systems

  • Lightweight and Compact: Convenient for maintenance or replacement in confined rack spaces

The PWR-2821-51-AC-IP offers dependable power performance and easy integration into existing Cisco 2800 Series infrastructure.

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