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CAB-SS-X21MT, Cisco Smart Serial Cable, X.21 DTE Male/10 Feet/High reliability

  • Brand: Cisco
  • Model: CAB-SS-X21MT
Rating:
91%
4.6/5.0
9 Reviews
List Price: $118.00
92% OFF
$10.00
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CAB-SS-X21MT, Cisco Smart Serial Cable, X.21 DTE Male/10 Feet/High reliability
CAB-SS-X21MT, Cisco Smart Serial Cable, X.21 DTE Male/10 Feet/High reliability US$10.00
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    CAB-SS-X21MT, Cisco Smart Serial Cable, X.21 DTE Male/10 Feet/High reliability

    CAB-SS-X21MT, Cisco Smart Serial Cable, X.21 DTE Male/10 Feet/High reliability

    100% Genuine Ready to Ship
    $118.00
    92% OFF
    $10.00
    Overview
    Specification
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    Overview
    End-of-Life Notice
    End-of-Life Notice
    CAB-SS-X21MT is officially EOL. Service support ends on 2019-02-07.
    For full lifecycle details, see CAB-SS-X21MT EOL.

    Cisco CAB-SS-X21MT Overview

    The Cisco CAB-SS-X21MT is a high-reliability networking cable designed for professional serial connectivity in enterprise and carrier environments. This Smart Serial to X.21 DTE male cable delivers superior signal quality and high-speed data transfer across its 10 ft length, making it ideal for structured data center and POP deployments. With robust shielding against electromagnetic interference, durable molded connectors, and a highly flexible jacket, the CAB-SS-X21MT simplifies plug-and-play installation while maintaining long-term durability in demanding network infrastructures.

    Product Highlights

    10 ft
    Cable Len
    X.21
    Cable Typ
    Shielded
    EMI Prot

    Product Applications Scenarios

    Data Center
    Used between Cisco Smart Serial interfaces and X.21 DTE ports, it ensures low-error, stable links for backbone management and console access in dense racks.
    Enterprise Network
    Provides reliable X.21 serial connectivity for WAN routers, supporting consistent throughput and reducing link trouble tickets across branch networks.
    Service Providers
    Connects CPE to provider X.21 circuits with shielded design that minimizes interference, helping maintain SLA compliance on legacy leased lines.

    Product Features Comparison

      Cisco CAB-SS-X21MT Cisco CAB-SS-530MT Cisco CAB-SS-232MT Cisco CAB-SS-449MT
    Model CAB-SS-X21MT, Cisco Smart Serial Cable, X.21 DTE Male/10 Feet/High reliability CAB-SS-530MT, Cisco CAB-SS-530MT RS-530 Cable, Smart Serial, DTE Male, 10 Feet CAB-SS-232MT, Cisco Serial Cable, RS-232 DTE Male, Smart Serial, 10ft CAB-SS-449MT, Cisco RS-449 Cable, DTE Male/Smart Serial/10ft
    Brand Cisco Cisco Cisco Cisco
    Compatible Models Compatible with Cisco devices supporting Smart Serial Cisco routers Cisco devices Cisco routers
    Accessory Type Networking Cable RS-530 Cable RS-232 Cable Cable
    Connector Type DTE male to Smart Serial DTE male to Smart Serial DTE Male to Smart Serial DTE male to Smart Serial
    Mounting Method n/a n/a n/a n/a
    Certification RoHS Compliant RoHS compliant n/a RoHS compliant

    Optional Add-ons

    Model Number Description
    CAB-SS-232MT Cisco RS-232 DTE to Smart Serial 10 ft cable for alternative serial interfaces
    CAB-SS-530MT Cisco RS-530 DTE to Smart Serial 10 ft cable for different controller standards
    CAB-SS-449MT Cisco RS-449 DTE to Smart Serial 10 ft cable for extended legacy connectivity

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Cisco CAB-SS-X21MT Specification

    Model
    CAB-SS-X21MT
    Brand
    Cisco
    Type
    Networking Cable
    Cable Type
    X.21
    Connector Type
    DTE male to Smart Serial
    Length
    10 ft
    Compatibility
    Compatible with Cisco devices supporting Smart Serial
    Bandwidth
    High-speed data transfer
    Shielding
    Shielded to prevent electromagnetic interference
    Flexibility
    Highly flexible for ease of installation
    Connectors
    Durable molded connectors
    Color
    Black
    Operating Temperature
    -20°C to 60°C
    Storage Temperature
    -40°C to 85°C
    RoHS Compliant
    Yes
    Application
    Use in data centers and networking environments
    Durability
    High durability under constant use
    Signal Quality
    Superior signal quality
    Installation
    Plug-and-play installation
    Weight
    kg

    Get more information

    Discover unbeatable prices and fast shipping for the CAB-SS-X21MT . Access the detailed CAB-SS-X21MT datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

    Quality Certifications

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    Q&A

    Questions & Answers

    What should I do if my CAB-SS-X21MT X.21 Cable is not working?

    Ensure that both ends of the cable are securely connected. Verify compatibility with your network devices. If the problem persists, consider replacing the cable.

    How does the CAB-SS-X21MT X.21 Cable compare to the CAB-SS-V35MT Cable?

    The CAB-SS-X21MT uses an X.21 interface, while the CAB-SS-V35MT uses a V.35 interface. Choose based on the required network protocol.

    How long is the CAB-SS-X21MT X.21 Cable?

    The CAB-SS-X21MT X.21 Cable is 10 feet long, providing ample distance for most installation scenarios.

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