CAB-C13-C14-JMPR=: What Is It? Power Jumper Use Cases and Technical Insights

Overview of CAB-C13-C14-JMPR=

The ​​CAB-C13-C14-JMPR=​​ is a Cisco power jumper cable designed to connect power distribution units (PDUs) or UPS systems to networking hardware. Featuring a ​​C13 connector​​ (device end) and a ​​C14 connector​​ (PDU/UPS end), this cable facilitates safe, high-current power delivery in data centers and enterprise environments. Its ​​jumper design​​ simplifies rack-level power management while adhering to Cisco’s reliability standards.

Key Technical Specifications

• ​​Connectors​​: C13 (IEC 60320) to C14 (IEC 60320), rated for ​​10A/250V AC​​.
• ​​Cable Length​​: ​​1 meter​​, optimized for vertical or horizontal rack layouts.
• ​​Wire Gauge​​: 14 AWG, ensuring minimal voltage drop under load.
• ​​Certifications​​: Complies with ​​UL, CE, and RoHS​​ safety standards.

Primary Applications

• ​​PDU-to-Device Connections​​: Powering Cisco Catalyst switches (e.g., 9300/9500 series) or UCS servers from rack PDUs.
• ​​Redundant Power Setups​​: Supporting dual-power supplies in high-availability systems.
• ​​UPS Integration​​: Linking backup power systems to critical infrastructure for uninterrupted operation.

Compatibility and Deployment Best Practices

• ​​Device Requirements​​: Ensure equipment has a ​​C14 inlet​​ (common in servers, switches, and UPS systems).
• ​​Current Limitations​​: Do not exceed ​​10A continuous load​​ to prevent overheating.
• ​​Cable Management​​: Use the 1-meter length to minimize clutter while maintaining airflow in dense racks.

Sourcing Genuine CAB-C13-C14-JMPR= Cables

Counterfeit jumpers risk fire hazards or equipment damage due to substandard materials. For verified products, purchase from authorized suppliers like [“CAB-C13-C14-JMPR=” link to (https://itmall.sale/product-category/cisco/).

Final Perspective

The ​​CAB-C13-C14-JMPR=​​ is a deceptively simple component that plays a critical role in power integrity. While third-party cables might appear identical, Cisco’s rigorous testing ensures durability under sustained loads—a factor often overlooked until a failure occurs. For organizations prioritizing uptime, investing in genuine jumper cables isn’t just a best practice; it’s a cost-saving measure against preventable downtime in mission-critical setups.