HWIC-1DSU-T1 | Cisco Router High-Speed WAN Interface Card
- Regular price
 - $60.00
 - Sale price
 - $60.00
 - Regular price
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Product Description P/N: HWIC-1DSU-T1
Description
The Cisco HWIC-1DSU-T1 is a single-port high-speed WAN interface card that integrates T1 connectivity with an internal DSU/CSU. It is engineered to support secure and efficient T1 wide area network connections in Cisco router-based deployments.
Technical Specifications
| Condition | New/Never Used Surplus | 
|---|---|
| Brand | Cisco | 
| Category | 
 Networking Equipment 
 | 
| Part Number | HWIC-1DSU-T1 | 
| Subcatecory | 
 WAN Interface Cards 
 | 
| 
 Port Type 
 | 
T1 / Fractional T1 | 
| 
 DSU/CSU 
 | 
Internal | 
| 
 
Number of Ports 
 | 
1 | 
| 
 Connector Type 
 | 
RJ-48C | 
| 
 Data Rate 
 | 
Up to 1.544 Mbps | 
| 
 Protocols Supported 
 | 
PPP, Frame Relay | 
| 
 Line Code 
 | 
B8ZS, AMI | 
| 
 Maximum Distance 
 | 
Up to 6000 feet (1.8288 km) | 
| 
 Operating Temperature 
 | 
0 to 40°C (32 to 104°F) | 
| 
 Dimensions (W x L x H) 
 | 
1.338 x 5.12 x 6.3 in (3.4 x 13 x 16 cm) | 
| 
 Weight 
 | 
0.45 lb | 
Information About HWIC-1DSU-T1
The HWIC-1DSU-T1 is a WAN interface module built for Cisco routers to provide T1 or fractional T1 access with internal DSU/CSU functionality. The card offers robust support for industry-standard protocols including PPP and Frame Relay and supports multiple clocking and loopback modes, enabling seamless integration into enterprise WAN environments. It features a single RJ-48C port and supports both AMI and B8ZS line coding. SNMP monitoring and firmware upgrade capabilities are included, ensuring this module delivers both performance and long-term manageability. With support for extended temperature ranges and compact dimensions, it's ideal for remote site and branch deployments.
Key Features:
- Integrated DSU/CSU: combines T1 interface with internal CSU/DSU for simplified deployment and reduced hardware footprint.
 - Standards-Based Protocols: supports both PPP and Frame Relay, ensuring compatibility with common WAN architectures.
 - Advanced Monitoring: features SNMP-based monitoring, alarm status indicators, and loopback support for diagnostics.
 - Flexible Clocking and Coding: supports internal/network clocking and B8ZS or AMI line codes for broad carrier compatibility.
 - Compact Design: small form factor fits easily into router slots without increasing the physical footprint of your setup.
 - Distance and Performance: provides reliable operation up to 6000 feet and data rates up to 1.544 Mbps for stable T1 transmission.
 
The HWIC-1DSU-T1 delivers reliable, standards-based T1 WAN connectivity with built-in management and diagnostic features for enterprise and branch office networks.
Description
The Cisco HWIC-1DSU-T1 is a single-port high-speed WAN interface card that integrates T1 connectivity with an internal DSU/CSU. It is engineered to support secure and efficient T1 wide area network connections in Cisco router-based deployments.
Technical Specifications
| Condition | New/Never Used Surplus | 
|---|---|
| Brand | Cisco | 
| Category | 
 Networking Equipment 
 | 
| Part Number | HWIC-1DSU-T1 | 
| Subcatecory | 
 WAN Interface Cards 
 | 
| 
 Port Type 
 | 
T1 / Fractional T1 | 
| 
 DSU/CSU 
 | 
Internal | 
| 
 
Number of Ports 
 | 
1 | 
| 
 Connector Type 
 | 
RJ-48C | 
| 
 Data Rate 
 | 
Up to 1.544 Mbps | 
| 
 Protocols Supported 
 | 
PPP, Frame Relay | 
| 
 Line Code 
 | 
B8ZS, AMI | 
| 
 Maximum Distance 
 | 
Up to 6000 feet (1.8288 km) | 
| 
 Operating Temperature 
 | 
0 to 40°C (32 to 104°F) | 
| 
 Dimensions (W x L x H) 
 | 
1.338 x 5.12 x 6.3 in (3.4 x 13 x 16 cm) | 
| 
 Weight 
 | 
0.45 lb | 
Information About HWIC-1DSU-T1
The HWIC-1DSU-T1 is a WAN interface module built for Cisco routers to provide T1 or fractional T1 access with internal DSU/CSU functionality. The card offers robust support for industry-standard protocols including PPP and Frame Relay and supports multiple clocking and loopback modes, enabling seamless integration into enterprise WAN environments. It features a single RJ-48C port and supports both AMI and B8ZS line coding. SNMP monitoring and firmware upgrade capabilities are included, ensuring this module delivers both performance and long-term manageability. With support for extended temperature ranges and compact dimensions, it's ideal for remote site and branch deployments.
Key Features:
- Integrated DSU/CSU: combines T1 interface with internal CSU/DSU for simplified deployment and reduced hardware footprint.
 - Standards-Based Protocols: supports both PPP and Frame Relay, ensuring compatibility with common WAN architectures.
 - Advanced Monitoring: features SNMP-based monitoring, alarm status indicators, and loopback support for diagnostics.
 - Flexible Clocking and Coding: supports internal/network clocking and B8ZS or AMI line codes for broad carrier compatibility.
 - Compact Design: small form factor fits easily into router slots without increasing the physical footprint of your setup.
 - Distance and Performance: provides reliable operation up to 6000 feet and data rates up to 1.544 Mbps for stable T1 transmission.
 
The HWIC-1DSU-T1 delivers reliable, standards-based T1 WAN connectivity with built-in management and diagnostic features for enterprise and branch office networks.