NORTEL NTK509DAE6

NORTEL NTK509EE

Brand: | SKU: NTK509EE

The NTK509EE is a 100GBASE-LR4 QSFP28 optical transceiver module designed for high-speed data transmission over single-mode fiber, supporting distances up to 10 kilometers. It features a standard LC duplex connector and is fully compliant with IEEE 802.3ba and QSFP28 MSA specifications.

Refurbished Availability

Refurbished NORTEL NTK509EE modules are available from Comtek, offering significant cost savings without compromising on performance or reliability. Each refurbished unit undergoes comprehensive quality assurance and rigorous testing processes to ensure it meets original manufacturer specifications. Choosing refurbished equipment not only helps to stretch your IT budget further but also provides a sustainable alternative to purchasing new hardware.

Expert Repair Service

Comtek delivers professional repair services for the NTK509EE and similar optical transceivers, supporting a wide range of leading brands including Cisco, Juniper, and Nokia. Our skilled engineers ensure fast turnaround times to minimize network downtime and keep your critical infrastructure running smoothly. By choosing Comtek, network, telecoms, and infrastructure operators benefit from trusted expertise and comprehensive support for multi-vendor environments.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek offers responsive, localised service to customers worldwide. Our global footprint ensures rapid logistics, effective communication, and exceptional customer satisfaction, regardless of where your operations are based.

Committed to Sustainability

Comtek is dedicated to advancing the circular economy by extending the operational life of telecom, network, and infrastructure equipment. Our refurbishment and repair services help reduce e-waste and deliver measurable carbon savings, supporting environmentally responsible technology management. By partnering with Comtek, customers gain long-term value while contributing to a more sustainable future.

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.