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Home Fiber Optic Cables Accessories Cisco CAB-SS-X21MT 10ft Smart Serial to X.21 DB15 DTE Male Cable | Certified WAN Serial Interface Cable

Cisco CAB-SS-X21MT 10ft Smart Serial to X.21 DB15 DTE Male Cable | Certified WAN Serial Interface Cable

Cisco CAB-SS-X21MT 10ft Smart Serial to X.21 DB15 DTE Male Cable | Certified WAN Serial Interface Cable

Brand:

Cisco

Specifications

Overview:

The Cisco CAB-SS-X21MT 10ft Smart Serial to X.21 DB15 DTE Male Cable is a Cisco-certified WAN interface cable designed to connect Cisco routers and access servers with Smart Serial ports to networking equipment using the X.21 standard. This cable features a Smart Serial (DB-26) connector on one end and a DB15 male DTE connector on the other, enabling stable and high-speed serial data communication for enterprise and telecom environments.
Whether you're setting up a lab, implementing leased line connections, or configuring CSU/DSU equipment, this 10-foot cable provides the signal integrity and reliability demanded by mission-critical network infrastructure.

Features:

Smart Serial (DB-26) to DB15 DTE Male (X.21): Supports X.21 standard for WAN serial communication
10-Foot Length: Provides flexibility for rack-mounted and desktop network setups
Cisco Original Cable: Full compatibility with Cisco routers and Smart Serial-enabled devices
Durable Construction: Shielded cable with molded connectors to reduce EMI and improve lifespan
Ideal for Enterprise WAN: Perfect for leased lines, CSU/DSU, modems, and telecom equipment
Simple Setup: Plug-and-play design for quick deployment

Specification:

Product Code: CAB-SS-X21MT
Cable Length: 10 feet (approx. 3 meters)
Connector A: Smart Serial (DB-26)
Connector B: DB15 Male (X.21 DTE)
Interface Type: X.21 Serial WAN Interface
Compatibility: Cisco 2600, 2800, 3600, 3700, 3800 series routers and compatible access servers
Use Case: WAN, CSU/DSU, X.21 DTE equipment integration
Build Quality: Molded, shielded cable for professional-grade performance
Compliance: RoHS compliant

Features

Brand:

Cisco

Warranty:

1 Year

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