The Ericsson ROFNB15713-6 is a genuine DTU-E1 CCS card for the Aastra/Ericsson DCT1800 cordless telephone system, a DECT-based business cordless platform used to extend PBX functionality to mobile handsets across a site. DTU-E1 stands for Digital Trunk Unit, E1 interface, and the CCS designation indicates Common Channel Signalling support, meaning this card provides an E1 digital trunk connection with out-of-band signalling into the DCT1800 controller. It sits alongside other ROFNB 157-series cards in the DCT1800 range, such as the SLU (speech link) and CPU-2 controller cards, forming part of the modular card set that builds up a working DCT1800 base cabinet. This is a genuine used/refurbished Ericsson part, useful for engineers maintaining, repairing or expanding an existing Aastra/Ericsson DCT1800 installation where original manufacturer trunk cards are required. Tech-Star (UK-based, shipped worldwide) carries a wide range of legacy Ericsson and Aastra telephony hardware; please get in touch to check current stock and pricing for this part.
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 Ericsson ROFNB15713-6 refurbished or new?
Tech-Star supplies both new and refurbished Ericsson ROFNB15713-6. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson ROFNB15713-6?
Refurbished Ericsson ROFNB15713-6 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 Ericsson ROFNB15713-6?
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 Ericsson ROFNB15713-6 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 Ericsson ROFNB15713-6 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.