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REFURBISHED
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Cisco Catalyst 4948 300W DC Power Supply – Refurbished | PWR-C49-300DC

In Stock
1 units available
SKU
PWR-C49-300DC-REFURBISHED
MPN
PWR-C49-300DC
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$199
The Cisco PWR-C49-300DC is a refurbished 300W DC power supply for Catalyst 4948 series switches. It features hot-swappable design, dual redundancy, and integrated surge protection.
In Stock
General
  • Product Type: DC Power Supply
  • Compatible Series: Cisco Catalyst 4948
Power
  • Power Output: 300W
  • Input Voltage Range: -40 to -72 VDC
  • Output Voltage: 12V DC
  • Efficiency: Typically 87% at 50% load
Physical
  • Width: 11.75 inches
  • Depth: 9.25 inches
  • Height: 3.25 inches
  • Weight: 1.36 kg
Environmental
  • Operating Temperature: 0°C to 45°C
  • Operating Humidity: 10% to 90% (non-condensing)
Compliance
  • Compliance: RoHS, EMC, and Safety regulations

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Cisco · Catalyst 4948 Series
PWR-C49-300DC 300W DC Power Supply Refurbished
Reliable power supply for critical network applications.
Overview
The Cisco PWR-C49-300DC is a robust power supply designed for the Catalyst 4948 series switches, ensuring reliable power delivery in demanding environments. It supports a wide range of DC input voltages and is engineered to provide uninterrupted operation. This unit is ideal for network infrastructures that require high availability and performance stability.
Key Features
  • Hot-Swappable: Allows for continuous operation without interruption.
  • Integrated Protection: Features over-voltage, overcurrent, and short circuit protection.
  • Redundant Power Supply Support: Supports dual redundant power supplies for enhanced reliability.
  • Energy Efficiency: Typically achieves 87% efficiency at 50% load.
  • Compact Design: Optimized for Cisco Catalyst 4948 Series Switches.
  • LED Indicators: Integrated status LED indicators for easy monitoring.
Specifications
General
Product TypeDC Power Supply
Compatible SeriesCisco Catalyst 4948
Power
Power Output300W
Input Voltage Range-40 to -72 VDC
Output Voltage12V DC
EfficiencyTypically 87% at 50% load
Physical
Width11.75 inches
Depth9.25 inches
Height3.25 inches
Weight1.36 kg
Environmental
Operating Temperature0°C to 45°C
Operating Humidity10% to 90% (non-condensing)
Compliance
ComplianceRoHS, EMC, and Safety regulations

Product information is automatically compiled from trusted manufacturers and data providers. Please. report any errors.

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FAQ

Common questions about the Cisco Catalyst 4948 300W DC Power Supply – Refurbished | PWR-C49-300DC.

The PWR-C49-300DC supports an input voltage range of -40 to -72 VDC.
Yes, the PWR-C49-300DC is designed to be hot-swappable, allowing for continuous operation.
The output voltage of the PWR-C49-300DC is 12V DC.
It features integrated over-voltage, overcurrent, and short circuit protection.
The weight of the PWR-C49-300DC is approximately 1.36 kg.
Yes, it is designed for demanding data center environments and critical network applications.
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