The Nortel NT5B04AAADE5 is a Digital Trunk Media Bay Module for the Nortel BCM (Business Communications Manager) platform, providing a T1, fractional T1, E1, fractional E1 or PRI ISDN trunk interface into the BCM 200/400/450-series chassis, supporting up to 24 digital channels per module and protocols including DASS2, DPN22, Q.SIG and MCDN. It belongs to the documented NT5B04-prefixed Digital Trunk Interface family alongside confirmed sibling variants such as NT5B04AAAD and NT5B04BC. BCM systems remain in service across a number of established small and medium-business telephony deployments, and genuine spares such as this one are a routine requirement for maintaining full trunk capacity or restoring redundancy after a module failure; a maximum of three Digital Trunk modules can be fitted per BCM chassis. Specifiers should confirm exact trunk type and compatibility against their specific BCM configuration before ordering. Tech-Star (UK-based, shipped worldwide) stocks Nortel BCM components to support ongoing system maintenance. Please contact our sales team to confirm exact compatibility and for current stock and pricing.
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 Nortel NT5B04AAADE5 refurbished or new?
Tech-Star supplies both new and refurbished Nortel NT5B04AAADE5. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NT5B04AAADE5?
Refurbished Nortel NT5B04AAADE5 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 Nortel NT5B04AAADE5?
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 Nortel NT5B04AAADE5 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 Nortel NT5B04AAADE5 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.