NORTEL NTK503ABE5

NORTEL NTK503AC

Brand: | SKU: NTK503AC

The NTK503AC is a high-performance SFP+ transceiver module designed for 10 Gigabit Ethernet applications, supporting data rates up to 10.3 Gbps over multimode fiber with an LC duplex connector and a maximum reach of 300 meters. It is fully compliant with SFP+ MSA and IEEE 802.3ae standards, ensuring reliable and interoperable network connectivity.

Refurbished Availability

Refurbished versions of the NORTEL NTK503AC are available through Comtek, offering an economical and environmentally friendly alternative to purchasing new hardware. Every refurbished unit undergoes comprehensive quality assurance procedures and rigorous testing by experienced engineers, guaranteeing performance that meets or exceeds original specifications. Choosing refurbished equipment not only reduces operational costs but also enables businesses to maximise ROI while maintaining reliable network performance.

Expert Repair Service

Comtek provides expert repair services for SFP+ transceivers like the NTK503AC, leveraging decades of experience with products from leading vendors such as Cisco, Juniper, and Nokia. Our repair solutions feature fast turnaround times and are designed to support the stringent demands of network, telecoms, and critical infrastructure environments. By restoring your existing hardware to full working order, we help minimise downtime and extend the life of your essential network assets.

Global Presence

With strategically located repair centres and offices in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive service and support to customers worldwide. Our global footprint ensures rapid logistics, local expertise, and a consistent standard of excellence, enhancing your experience and ensuring satisfaction no matter where your operations are based.

Committed to Sustainability

Comtek champions the circular economy by extending the operational life of telecom, network, and infrastructure equipment through expert refurbishment and repair. Our services help reduce e-waste and lower carbon emissions, supporting your organisation’s environmental goals. By choosing Comtek, you benefit from sustainable solutions that deliver long-term value and help build a greener future for the industry.

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.