HWIC-1DSU-T1 | Cisco Router High-Speed WAN Interface Card
HWIC-1DSU-T1 | Cisco Router High-Speed WAN Interface Card
HWIC-1DSU-T1 | Cisco Router High-Speed WAN Interface Card
    HWIC-1DSU-T1 | Cisco Router High-Speed WAN Interface Card
HWIC-1DSU-T1 | Cisco Router High-Speed WAN Interface Card

HWIC-1DSU-T1 | Cisco Router High-Speed WAN Interface Card

Part #: HWIC-1DSU-T1 Manufactured by: Cisco
Regular price
$60.00
Sale price
$60.00
Regular price
3 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The HWIC-1DSU-T1 WAN interface card enables single-port T1 or fractional T1 connectivity with integrated CSU/DSU capabilit...  Read more
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IQElectro 2-Year Warranty
Warranty for Product #: HWIC-1DSU-T1
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Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: HWIC-1DSU-T1

Description / Specifications

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.

IQElectro is not an authorized distributor.
QElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

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.

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