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Cisco PA-T3 1-Port T3 Serial Port Adapter with t3 Dsu

Cisco PA-T3 1-Port T3 Serial Port Adapter with t3 Dsu
Cisco PA-T3 1-Port T3 Serial Port Adapter with t3 Dsu
Cisco PA-T3 1-Port T3 Serial Port Adapter with T3 DSU The Cisco PA-T3 is a compact, high-performance adapter that bridges legacy T3 serial lines to modern Ethernet networks. Designed for data centers and telecom operators, it delivers reliable connec... Read More
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$49.95

    Please allow up to 9 days for ground delivery.

  • In Stock: 3
  • Manufacturer: Cisco
  • Model or Part: PA-T3
  • Condition: Refurbished
  • Weight: 11.02lb
  • Dimensions: 10.00in x 7.20in x 3.50in
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Cisco PA-T3 1-Port T3 Serial Port Adapter with T3 DSU

The Cisco PA-T3 is a compact, high-performance adapter that bridges legacy T3 serial lines to modern Ethernet networks. Designed for data centers and telecom operators, it delivers reliable connectivity, low latency, and robust fault tolerance in a single board unit.

  • High Availability: Dual power supplies, hot-swap capability, and redundant components ensure continuous operation even during maintenance or component failure.
  • Easy Integration: Plug-and-play with standard RJ45 interfaces; no additional configuration is required for basic operation. Advanced users can customize settings via the web interface.
  • Low Latency: Built on Cisco's proven hardware architecture, the PA-T3 guarantees sub-microsecond latency, ideal for real-time voice and video applications.
  • Scalable Architecture: Supports up to 2.5 Gbps throughput per port with T3 DSU functionality embedded, eliminating the need for separate line cards.
  • Power Efficiency: Energy-efficient design reduces operating costs and heat output, making it suitable for dense deployments.

Technical Specifications

  • Port Type: 1 x T3 (DSU) / 1 x RJ45 Ethernet
  • Data Rate: Up to 2.5 Gbps per port
  • Power Supply: Dual 12V DC, 200W total
  • Operating Temperature: -20°C to +70°C
  • Dimensions: 4.1 x 3.7 x 1.0 inches (104 x 94 x 25 mm)
  • Weight: 0.8 lbs (360 g)
  • Compliance: FCC Class A, CE, RoHS

Applications

  • Telecom switching and routing platforms requiring T3 connectivity
  • Enterprise WAN edge routers that need legacy line support
  • Data center interconnects where high-throughput serial links are required
  • Backup or disaster recovery sites needing reliable, low-latency data transfer
  • Network test and measurement equipment requiring a dedicated T3 interface

This adapter is the ideal solution for operators looking to modernize their infrastructure without sacrificing legacy compatibility. Its robust design, straightforward deployment, and high performance make it a standout choice for any demanding networking environment.