NORTEL J6T22B-1L1

NORTEL JSMR12L0033B4

Brand: NORTEL | SKU: JSMR12L0033B4

The JSMR12L0033B4 is a 33μH surface-mount power inductor designed for high-efficiency DC-DC converter applications, featuring a compact 12mm x 12mm footprint and a low-profile 3.5mm height for optimal board space utilization. It offers a high current rating and low DCR for improved thermal performance and reliability in demanding environments.

Refurbished Availability

Refurbished NORTEL JSMR12L0033B4 units are available from Comtek, offering significant cost savings without compromising on quality. Each refurbished product undergoes rigorous testing, inspection, and quality assurance processes to ensure reliable, like-new performance. Choosing refurbished equipment not only stretches your budget further but also provides a sustainable alternative with full peace of mind.

Expert Repair Service

Comtek specialises in expert repair services for the NORTEL JSMR12L0033B4 and similar components, supporting multi-vendor equipment from leading brands like Cisco, Juniper, and Nokia. Our skilled engineers deliver fast turnaround times to minimise network disruption, helping telecoms, network, and critical infrastructure operators maintain uptime and maximise asset value.

Global Presence

With repair centres and offices strategically located in the UK, Northern Ireland, Germany, Greece, and the USA, Comtek delivers responsive, localised service to customers worldwide. Our global reach ensures dependable support, fast logistics, and high levels of customer satisfaction wherever your operations are based.

Committed to Sustainability

Comtek champions the circular economy by extending the lifecycle of telecom, network, and infrastructure equipment. By repairing and refurbishing products like the NORTEL JSMR12L0033B4, we help reduce e-waste, lower carbon emissions, and deliver long-term value to our customers—supporting both your business goals and environmental responsibility.

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.