Cisco PA-E3

Brand: Cisco | SKU: PA-E3

The PA-E3 is a Cisco E3 port adapter designed for Cisco 7200 and 7500 series routers, providing a single E3 interface for high-speed WAN connectivity. It supports G.751 framing and offers flexible integration for enterprise and service provider networks.

Refurbished Availability

Refurbished Cisco PA-E3 adapters are available through Comtek, offering a cost-effective alternative to new hardware without compromising on performance. Each refurbished unit undergoes rigorous testing and quality assurance procedures to ensure reliability and functionality that meet or exceed manufacturer standards. By choosing refurbished equipment, customers benefit from significant cost savings while maintaining high network performance and dependability.

Expert Repair Service

Comtek provides expert repair services for Cisco PA-E3 adapters and similar telecom hardware. Our highly skilled engineers deliver fast turnaround times and support a wide range of equipment from leading vendors such as Cisco, Juniper, and Nokia. This comprehensive repair capability ensures that network, telecoms, and critical infrastructure users minimize downtime and maximize the lifespan of their valuable assets.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers truly global support. Our extensive international footprint allows us to provide responsive, localised service, ensuring fast repairs, efficient logistics, and enhanced customer satisfaction wherever you are based.

Committed to Sustainability

Comtek is dedicated to promoting sustainability and supporting the circular economy by extending the lifespan of telecom, network, and infrastructure equipment. Our refurbishment and repair services help reduce electronic waste, cut carbon emissions, and deliver long-term value to our customers by maximising the use of existing resources and reducing the need for new manufacturing.

For more information or to request a quote, please visit our contact form. All refurbished and repaired equipment comes with warranty coverage for peace of mind.