CAB-PWR-ST-SHORT=: Why Is This Cisco Power Cable Critical for Dense Network Setups?

Defining the CAB-PWR-ST-SHORT=

The ​​CAB-PWR-ST-SHORT=​​ is a ​​Cisco-certified, short-length power cable​​ engineered for environments where space optimization and clutter reduction are paramount. Designed with a ​​1-meter length​​, it delivers reliable AC power to Cisco devices while minimizing excess cable management in tight racks or compact installations. Its ruggedized connectors and shielding ensure stable performance even in electrically congested setups.

Core Technical Specifications

• ​​Connector Types​​: ​​IEC 60320 C19 (device)​​ to ​​C20 (power supply)​​.
• ​​Voltage Rating​​: Supports ​​250V AC​​, suitable for high-power Cisco switches and routers.
• ​​Safety Certifications​​: Compliant with ​​UL, CE, and RoHS​​ standards.
• ​​Durability​​: Reinforced shielding resists heat degradation (up to 70°C/158°F).

Optimal Deployment Scenarios

​​When should you prioritize the CAB-PWR-ST-SHORT=?​​

• ​​High-Density Racks​​: Powers ​​Cisco Nexus 9000 Series​​ or ​​UCS Blade Chassis​​ without obstructing airflow.
• ​​Temporary Pop-Up Deployments​​: Ideal for mobile command centers or event-based networks.
• ​​Edge Computing Nodes​​: Reduces footprint in confined spaces like telecom closets or IoT hubs.

Why itmall.sale Delivers Unmatched Value

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Tackling Key User Concerns

​​Q: Can this cable handle high-power devices like 3000W switches?​​
A: Yes—the ​​C19/C20 connectors​​ and 250V rating support up to ​​16A continuous load​​, making it suitable for enterprise-grade hardware.

​​Q: Is the short length a limitation for standard racks?​​
A: No. The 1m design targets ​​rear-panel power routing​​, avoiding slack that complicates cable trays.

​​Q: Are non-Cisco PSUs compatible?​​
A: Technically yes, but ​​performance assurance​​ applies only to Cisco devices.

Insider Perspective

After overseeing data center retrofits, I’ve seen “simple” power cables cause cascading failures due to underspecification. The CAB-PWR-ST-SHORT= isn’t just about saving space—it’s about eliminating points of failure in critical power chains. For teams prioritizing uptime over cost-cutting, this cable is non-negotiable.