​Defining the CB-M12-1LC-SMF5M=​

The ​​CB-M12-1LC-SMF5M=​​ is a Cisco-designed ​​hybrid fiber optic cable​​ combining an ​​M12 connector​​ (male) and a ​​single LC connector​​ on a 5-meter OS2 single-mode fiber (SMF). Engineered for rugged industrial environments, this cable bridges Cisco networking equipment with machinery or sensors requiring ​​dust-proof, vibration-resistant connectivity​​. Its design prioritizes reliability in harsh settings like factories, oil rigs, or outdoor telecom deployments.


​Key Technical Specifications​

  • ​Connectors​​:
    • ​M12 (X-coded, 8-pin)​​: IP67-rated for water/dust resistance.
    • ​LC (simplex)​​: Standard for single-mode fiber termination.
  • ​Fiber Type​​: OS2 SMF, optimized for ​​1310nm/1550nm wavelengths​​.
  • ​Cable Length​​: 5 meters (16.4 feet), ideal for short industrial runs.
  • ​Durability​​: Armored jacket with bend-insensitive fiber for crush resistance.
  • ​Compliance​​: Meets ​​IEC 61076-2-109​​ (M12) and ​​IEEE 802.3​​ (Ethernet) standards.

​Compatible Devices and Applications​

The ​​CB-M12-1LC-SMF5M=​​ is tailored for:

  • ​Cisco Industrial Switches​​: IE 4000, IE 3300 Series.
  • ​Routers​​: IR1100, IR1800 Series for ruggedized WAN/LAN connectivity.
  • ​Sensors/PLCs​​: Connects to M12-equipped industrial IoT devices.

​Critical Use Cases​​:

  • Factory automation systems requiring ​​low-latency, noise-immune links​​.
  • Mobile networks in mining or transportation with extreme environmental exposure.

​Addressing Core User Concerns​

​Q: Can this cable support PoE or power delivery?​
A: No—the M12 connector here is ​​data-only​​ (X-coded). For power, use separate M12 D-coded or A-coded cables.

​Q: Is it compatible with non-Cisco M12 devices?​
A: Yes, but Cisco recommends testing for protocol alignment (e.g., PROFINET, EtherCAT) to avoid signal mismatches.


​Why Itmall.sale for CB-M12-1LC-SMF5M= Purchases?​

Industrial networks demand zero tolerance for failure. [​​“CB-M12-1LC-SMF5M=” link to (https://itmall.sale/product-category/cisco/)​​ ensures:

  • ​Cisco Industrial Certification​​: Validated for shock/vibration resistance per Cisco’s Rugged specifications.
  • ​IP67 Guarantee​​: Third-party tested for waterproof/dustproof performance.
  • ​Lifecycle Support​​: Availability for legacy industrial systems often overlooked by mainstream suppliers.

​Direct Insight​

In a steel mill deployment, I once saw a generic M12 fiber cable fail within weeks due to airborne metal particulates. The ​​CB-M12-1LC-SMF5M=​​ isn’t just a cable—it’s engineered armor for data. While its cost may seem steep compared to off-the-shelf alternatives, the downtime it prevents in critical infrastructure justifies every penny. For industries where environments eat equipment for breakfast, this cable is a necessity, not a luxury.

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