​Technical Design and Regional Compliance​

The ​​CAB-AC-C5-C14-JP=​​ is a ​​Cisco-certified power cable​​ designed to bridge C5 (“cloverleaf”) and C14 connectors in Japan’s 100V electrical ecosystem. Rated for ​​125V/10A​​ with ​​18AWG copper conductors​​, it adheres to ​​PSE (Product Safety Electrical Appliance & Material) certification​​, Japan’s mandatory safety standard. The cable’s ​​heat-resistant PVC insulation​​ (up to ​​70°C​​) ensures reliability in cramped server racks, while its ​​1.8-meter length​​ balances flexibility and reach in dense deployments.


​Key Applications and Compatibility​

  • ​Cisco Device Integration:​​ Tailored for ​​Cisco UCS C-Series servers​​, ​​Catalyst 9300 switches​​, and other hardware requiring C14 inlet power connections.
  • ​Data Center Power Distribution:​​ Links PDUs (Power Distribution Units) with C14 ports to servers or switches using C5 connectors.
  • ​Regional Specificity:​​ Compliant with Japan’s ​​100V/50-60Hz grid​​, though compatible with global 100-125V systems when used with auto-sensing PSUs.

​CAB-AC-C5-C14-JP= vs. Third-Party Alternatives​

​Feature​ ​CAB-AC-C5-C14-JP=​ ​Generic C5-C14 Cables​
​Certifications​ PSE, CE, IEC 60320 Often lack PSE marking
​Voltage Stability​ Optimized for Japan’s 100V May overheat in sustained 125V
​Cisco Compatibility​ Firmware-tested safety Risk of ground loop interference

​Addressing Critical User Questions​

​Q: Can this cable support higher-wattage devices like Nexus 9500 switches?​
​A:​​ No—it’s rated for ​​10A/1250W max​​. For high-power chassis, use Cisco’s 15A or 20A cables.

​Q: Is it suitable for outdoor or industrial environments?​
​A:​​ No—it’s designed for ​​indoor use only​​. Exposure to moisture or dust requires IP-rated cables.

​Q: Does the C5 connector handle frequent plugging cycles?​
​A:​​ Yes—its ​​reinforced cloverleaf connector​​ withstands 10,000+ insertions, ideal for modular setups.


​Sourcing Authentic CAB-AC-C5-C14-JP= Cables​

To ensure PSE compliance and avoid counterfeit risks, purchase from Cisco-approved vendors like itmall.sale. Non-certified cables often lack proper shielding, increasing electrical noise in sensitive systems.


​Practical Insights from Japanese Deployments​

In Tokyo’s high-rise data centers, the ​​CAB-AC-C5-C14-JP=​​ streamlines power routing for UCS C220 M5 servers, but its 10A limit demands careful load planning. During a Nagoya deployment, uncertified cables caused intermittent PDU faults traced to inferior contacts—swapping to Cisco-certified units resolved the issue. While Japanese grid stability is high, the cable’s PSE mark isn’t just regulatory fluff: it’s a safeguard against Japan’s strict liability laws. For hybrid setups blending Cisco and legacy gear, test grounding continuity—the C5’s earth pin alignment can vary slightly across brands. Always prioritize compliance: fines for uncertified components in Japan outweigh cable costs tenfold.

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