Cisco ​CAB-US520-C19-US Cables Power Cords 14 Feet
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CAB-US520-C19-US Cisco Standard AC Power Cable Refurbished

Availability: In Stock
Part Number#: CAB-US520-C19-US
List Price was: $511.63
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Short Description:
CAB-US520-C19-US 14 Feet 5000/6500/7500 Power Cable For Power Supply 120 Voltage Alternating Current (AC) Rating | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Configuration and Management

Configuration and management of the CAB-US520-C19-US Cisco Standard AC Power Cable are straightforward processes that require little to no additional configuration. The cable is designed for use with Cisco devices that require a standard AC power connection and is compatible with a range of Cisco equipment.

Here are some important things to keep in mind when configuring and managing the CAB-US520-C19-US cable:

  • Compatibility: The cable is compatible with a range of Cisco devices that require a standard AC power connection. Before purchasing the cable, ensure that it is compatible with your specific device.
  • Plug-and-Play: The cable is a plug-and-play device, which means that it does not require any additional configuration or setup. Simply plug one end of the cable into your device's power supply and the other end into a standard power outlet.
  • Power Rating: The cable has a power rating of 250V AC and 13A, which is suitable for most Cisco devices.
  • Cable Length: The cable is 5.2 meters long, providing flexibility in network design and allowing for greater distances between devices.
  • Maintenance: It is recommended that you perform regular maintenance and check-ups on your network equipment, including your cables, to ensure optimal performance and minimize the risk of downtime or failures.

Future Trends and Developments

As a standard AC power cable, the CAB-US520-C19-US is a relatively mature and stable technology that has been widely adopted in data centers and networking environments. However, there are some future trends and developments that may impact the use and design of these cables:

  • Power Efficiency: As energy efficiency becomes increasingly important in data center design, power cables such as the CAB-US520-C19-US may be optimized to reduce energy consumption and minimize heat dissipation.
  • Enhanced Durability: To address the growing demand for long-lasting and durable equipment, future iterations of the CAB-US520-C19-US may incorporate advanced materials and design features that improve resistance to wear and tear.
  • Increased Compatibility: With the proliferation of different types of network devices and equipment, there may be a need for standard AC power cables that are compatible with a wider range of devices, including non-Cisco equipment.
  • Wireless Power Transfer: As wireless power transfer technologies continue to develop, there may be a shift towards wireless power delivery in data center environments. This could potentially eliminate the need for physical power cables such as the CAB-US520-C19-US.
  • Smart Power Management: As data center infrastructure becomes more complex and dynamic, there may be a need for intelligent power management systems that can monitor and control power usage across different devices and networks. Future AC power cables such as the CAB-US520-C19-US may incorporate sensors and other features that enable more granular power management and monitoring.

Troubleshooting Common Issues

While the CAB-US520-C19-US Cisco Standard AC Power Cable is a reliable and straightforward solution for powering Cisco devices, there are some common issues that may arise during installation or operation. Here are some troubleshooting tips for common issues with the CAB-US520-C19-US cable:

  • Loose Connections: If you experience intermittent power supply or device shutdowns, check to make sure that the cable connections are secure and not loose. Disconnect and reconnect the cable to ensure a proper connection.
  • Faulty Cable: If you suspect that the cable may be faulty, try using a different cable or testing the cable with a multimeter to check for continuity and resistance.
  • Overheating: If the cable or connected device becomes excessively hot, it may be due to overloading or improper ventilation. Ensure that the device is not drawing too much power and that it is properly ventilated.
  • Compatibility: If the cable is not working with your specific device, check to ensure that the cable is compatible with your device's power requirements and voltage rating.
  • Circuit Breaker: If the cable is tripping the circuit breaker, it may be due to overload or a fault in the device or power supply. Try using a lower-wattage device or upgrading your power supply.
  • Cable Damage: If the cable is damaged, it may not function properly or could pose a safety hazard. Check for signs of wear and tear, such as frayed or exposed wires, and replace the cable if necessary.
  • Electrical Interference: If the cable is experiencing electrical interference, it may cause disruptions or signal loss. Ensure that the cable is not positioned near other electrical devices or sources of interference.

General Information:

  • Manufacturer: Cisco Systems, Inc
  • Manufacturer Part Number: CAB-US520-C19-U
  • Brand Name: Cisco
  • Product Name: Standard Power Cord
  • Product Type: Standard Power Cord

Power Description:

  • Voltage Rating: 125 V AC
  • Frequency: 60 Hz
  • Current Rating: 20 A
  • Cord Length: 14 ft


  • Compatibility: Cisco Power Supplies:
  • 1300 W (PWR-C45-1300ACV=)
  • 1400 W (PWR-C45-1400AC=)
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

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Important notes:

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