Cisco Catalyst 4948 300W DC Power Supply – Refurbished | PWR-C49-300DC
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SKU
PWR-C49-300DC-REFURBISHED
MPN
PWR-C49-300DC
$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 — Ready To Ship
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 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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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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