Name: 10000 Series DS3 Extender Card
Brand: Cisco
Price: 174.95 USD
Availability: InStock

Cisco ESR10005-EXT-DS3 10000 Series DS3 Extender Card

Product Overview The Cisco ESR10005-EXT-DS3 is a high-performance 10,000 DS3 extender card designed to seamlessly extend your existing DS3 circuits across long distances without compromising signal integrity or bandwidth. Engineered for reliability a... Read More

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$174.95

In Stock: 5
Manufacturer: Cisco
Model or Part: ESR10005-EXT-DS3
Condition: Refurbished
Weight: 18.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Product Overview

The Cisco ESR10005-EXT-DS3 is a high-performance 10,000 DS3 extender card designed to seamlessly extend your existing DS3 circuits across long distances without compromising signal integrity or bandwidth. Engineered for reliability and scalability, this card plugs directly into compatible Cisco routers, providing instant capacity expansion and simplified deployment.

Key Features

Extends 10,000 DS3 links up to 50 kilometers with minimal latency
Supports full duplex operation for optimal traffic flow
Integrated error correction reduces packet loss by up to 95%
Low power consumption - 5 watts per channel
Compact design fits standard card slots without additional cabling
Compatible with Cisco IOS and IOS XE software suites

Technical Specifications

Model: ESR10005-EXT-DS3
Manufacturer: Cisco
Interface Type: DS3 (155.52 Mbps)
Maximum Extension Distance: 50 km
Power Requirement: 12V DC, 5W
Dimensions: 1.75 inches wide x 2.0 inches tall
Weight: 0.8 lbs
Operating Temperature: -20 to +60 degrees Celsius
Humidity: 10% to 90% non-condensing

Applications

Telecom backbone upgrades where existing DS3 circuits need longer reach
Enterprise WAN extensions between remote branch offices
Data center interconnects requiring high bandwidth and low latency
Backup or failover links for critical voice and video services
Utility and industrial networks that rely on reliable serial communications

By integrating the Cisco ESR10005-EXT-DS3 into your network, you gain a cost-effective solution to extend high-speed DS3 connectivity without the need for costly fiber upgrades. Its robust design ensures consistent performance in demanding environments, making it an ideal choice for both new deployments and legacy system enhancements.