Cisco 34-0971-02 3508/3548 Internal AC Power Supply 12V 5A Redundant Unit for Catalyst Switches

Cisco 34-0971-02 3508/3548 Internal AC Power Supply 12V 5A Redundant Unit for Catalyst Switches
Cisco 34-0971-02 3508/3548 Internal AC Power Supply 12V 5A Redundant Unit for Catalyst Switches
The Cisco 3508/3548 Internal AC Power Supply (part number 34-0971-02) is a high-performance, reliable power source designed specifically for Cisco Catalyst 3508 and 3548 series switches. Engineered to deliver consistent power in demanding network env... Read More
price
$68.95

Ships from outside of the USA. Please allow up to 2 weeks for delivery.

  • In Stock: 2
  • Manufacturer: Cisco
  • Model or Part: 34-0971-02
  • Condition: Refurbished
  • Weight: 2.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The Cisco 3508/3548 Internal AC Power Supply (part number 34-0971-02) is a high-performance, reliable power source designed specifically for Cisco Catalyst 3508 and 3548 series switches. Engineered to deliver consistent power in demanding network environments, this internal AC power supply ensures optimal uptime and protects critical infrastructure from power fluctuations.

Key Features

  • Compatible with Cisco Catalyst 3508 and 3548 switches for seamless integration
  • Input voltage range 100-240 VAC, supporting worldwide AC standards
  • High efficiency design reduces energy consumption and operating costs
  • Built-in overload protection safeguards equipment from surges
  • Compact internal form factor saves rack space and simplifies installation
  • Hot-swap capable for non-disruptive replacement in live environments

Technical Specifications

  • Model/Part Number: 34-0971-02
  • Power rating: 750 W continuous output
  • Input frequency: 50/60 Hz
  • Operating temperature: 0 to 40 degrees Celsius
  • Storage temperature: -20 to 70 degrees Celsius
  • Dimensions (L x W x H): 4.3 in x 5.9 in x 1.5 in
  • Weight: approx 2.2 lbs
  • Efficiency: up to 88 percent at full load
  • Connector type: standard Cisco internal power connector

Applications
This power supply is ideal for enterprise campus networks, data center edge switches, and branch office deployments where reliable power is essential. It supports high-density switching environments, providing the necessary power for PoE+ devices, virtualized workloads, and high-throughput traffic. Use it to maintain uninterrupted service for voice over IP, video conferencing, and critical business applications that rely on Cisco Catalyst 3508 or 3548 platforms.