NEC X6718A-V01AA FOTS / FD-1840 optical transmission system Telecom System Card / Module

NEC X6718A-V01AA FOTS / FD-1840 optical transmission system Telecom System Card / Module Image 1

NEC X6718A-V01AA: FOTS alarm interface unit with parallel presentation.

The NEC X6718A-V01AA is an alarm interface unit from the FOTS range, designated FOTS-ALM INTFC, with a parallel presentation. Alarm interface units are what connect a transmission shelf’s internal fault reporting to the outside world, in this case through parallel contacts of the kind a site alarm panel or a building management system reads directly. The V01AA suffix marks the specific build.

FOTS and the associated FD equipment are NEC transmission products from the era when optical line systems were assembled from discrete plug-in units rather than integrated cards. Multiplexers, demultiplexers, DS3 channel units, alarm control units and their power supplies each carry their own X code, and units are matched to the shelf generation they were built for. NEC has not supported this generation for many years, so spares come from held stock.

Tech-Star, based in the UK and shipping worldwide, stocks NEC FOTS spares. Contact our sales team for availability.

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 NEC X6718A-V01AA refurbished or new?
Tech-Star supplies both new and refurbished NEC X6718A-V01AA. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the NEC X6718A-V01AA?
Refurbished NEC X6718A-V01AA 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 NEC X6718A-V01AA?
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 NEC X6718A-V01AA 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 NEC X6718A-V01AA 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 FeaturesFOTS/FD-1840 function; NEC card; modular chassis compatible
ApplicationsFOTS/FD-1840 optical transmission maintenance; card redundancy and spares; network capacity restoration
CompatibilityNEC FOTS / FD-1840-series chassis
SpecificationsFOTS-ALM INTFC/PAR (Fiber Optic Transmission System Alarm Interface, Parallel); NEC FOTS platform; modular chassis card
PlatformNEC FOTS / FD-1840 optical transmission system
ManufacturerNEC

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