The Mitel 51002520 is a 2-port USB serial board built by Digi International and sold under Mitel’s own part number for use inside a NuPoint Messenger Model 70 host server. It provides the same two-port serial connectivity as the PCI-based 51002112 card, but over USB rather than a PCI slot, for host systems where a PCI expansion slot is not available or preferred. As with the PCI variant, it is genuine Digi International hardware rather than Mitel’s own manufacture, catalogued through Mitel’s part-numbering and spares programme for Model 70 system management, integration or peripheral connectivity. Tech-Star (UK-based, shipped worldwide) stocks Mitel components to support ongoing NuPoint Messenger maintenance projects.
Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.
Frequently asked questions
Is the Mitel 51002520 refurbished or new?
Tech-Star supplies both new and refurbished Mitel 51002520. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Mitel 51002520?
Refurbished Mitel 51002520 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Mitel 51002520?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Mitel 51002520 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Mitel 51002520 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.