Lucent 2557-243281 Cajun/CBX500/Stinger networking and access Telecom System Card / Module

Lucent 2557-243281 Cajun/CBX500/Stinger networking and access Telecom System Card / Module Image 1

Lucent 2557-243281: Display and Control Unit (TN-16L).

The Lucent 2557-243281 is a Display and Control Unit, internal designation TN-16L. Its part number and TN-16L designation sit outside Lucent’s Cajun, CBX 500 and Stinger numbering conventions. It is a front panel or shelf level control and indication module for a Lucent access or transmission system, used to display shelf and circuit status and accept local control input. Buyers with an existing installation should check compatibility against their specific shelf and backplane before ordering. Tech-Star (UK-based, shipped worldwide) stocks Lucent components. Please contact our sales team, with a label photo or system reference if you have one, for 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.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Lucent 2557-243281 refurbished or new?
Tech-Star supplies both new and refurbished Lucent 2557-243281. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Lucent 2557-243281?
Refurbished Lucent 2557-243281 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 Lucent 2557-243281?
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 Lucent 2557-243281 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 Lucent 2557-243281 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.

Key FeaturesGenuine Lucent component; DISPLAY AND CONTROL UNIT (TN-16L); compatible with its Lucent host system
ApplicationsLucent system maintenance; component redundancy and spares; capacity expansion
CompatibilityLucent compatible host systems/chassis
SpecificationsDISPLAY AND CONTROL UNIT (TN-16L)
PlatformLucent Cajun/CBX500/Stinger networking and access
ManufacturerLucent

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