Cisco X.21 Cable DTE Male To Smart Serial CAB-SS-X21FC
Cisco Smart Serial WAN Cable X.21 DCE Premier Cable PCM-KW-591
Cisco Compatible CAB-SS-X21FC, Smart Serial to X.21 DB15 DCE Female 10ft Cable 72-1427-01
Smart Serial X.21 DCE Cable for Cisco Routers & Access Servers
Smart Serial to X.21 Cable, DB15 DCE Female Cisco CAB-SS-X21FC Compatible
CAB-SS-X21FC, Cisco CAB-SS-X21FC Cable, X.21 DCE Female, Smart Serial
Cisco X.21 Cable DTE Male To Smart Serial CAB-SS-X21FC
PCM Cable Co., Ltd. is one of the leading cisco x.21 cable dte male to smart serial cab-ss-x21fc manufacturers and suppliers in China. Welcome to wholesale high quality customized products at discount price from our factory. Contact us for quotation and free sample.
It is a Smart Serial to X.21 interface cable designed as a fully compatible replacement for Cisco CAB-SS-X21FC.
It connects Cisco routers or network modules equipped with Smart Serial ports to X.21 DCE devices via a DB15 female connector, enabling reliable legacy WAN and serial communication.
X.21 interfaces are still widely used in telecom infrastructure, legacy network environments, and industrial communication systems. PCM-KW-591 is manufactured in-house to match the original Cisco pinout and electrical characteristics, providing stable performance while offering a cost-effective, factory-direct alternative.
Specifications
| Product Name | Smart Serial to X.21 Cable DB15 DCE | Cisco CAB-SS-X21FC Compatible |
| DWG No. | PCM-KW-591 |
| Product Type | Smart Serial to X.21 Cable |
| Cisco Reference | CAB-SS-X21FC |
| Connector A | Smart Serial (26-pin) |
| Connector B | DB15 Female |
| Interface Standard | X.21 |
| Device Role | DCE |
| Cable Type | Shielded serial cable |
| Standard Length | 6ft, 10ft, or OEM |
| Assembly Type | Factory-assembled |
| Application | WAN / Serial Networking |
Features
- Fully compatible with Cisco CAB-SS-X21FC
- Smart Serial to X.21 DB15 female (DCE)
- Correct signal mapping and pin assignment
- Supports synchronous serial communication
- Industrial-grade cable construction
- Molded strain relief for improved durability
- Factory-assembled and electrically tested
Applications
Smart Serial X.21 cable is commonly used in legacy networking and communication systems where X.21 interfaces are required:
- Networking & Telecom
- Cisco routers with Smart Serial ports
- X.21-based WAN connections
- Telecom access equipment
- Industrial & Infrastructure
- Legacy communication gateways
- Industrial controllers and network devices
- Maintenance & Replacement
- Replacement cable for existing Cisco installations
- Cost-effective spare parts for long-term projects
About Us
Premier Cable is a professional cable assembly manufacturer specializing in networking and industrial interface cables. Our product range includes Cisco Smart Serial compatible cables, as well as customized serial and power cable solutions for OEM and system integrators. With in-house manufacturing, strict quality control, and flexible customization capability, we provide reliable, cost-effective alternatives for legacy and modern communication systems.
Hot Tags: Cisco X.21 Cable DTE Male To Smart Serial CAB-SS-X21FC, suppliers, manufacturers, factory, customized, wholesale, quotation, free sample, USB to RJ45 for Console Cable, USB to RJ45 FTDI Cable, Smart Serial Crossover Cable CAB SS 2626X, USB2 0 Console Cable, USB Console Cable USB to RJ45 for Cisco, USB to RJ45 console cable for Cisco Routers
Previous
No InformationYou Might Also Like
Send Inquiry