Ericsson ROF1375339/12 AXE Telecom System Card / Module

Ericsson ROF1375339/12 AXE Telecom System Card / Module Image 1

Ericsson ROF1375339/12 ELU 29 Extension Line Unit for AXE telephone exchanges.

The Ericsson ROF1375339/12 is an ELU 29 (Extension Line Unit 29), a subscriber line interface board designed for Ericsson AXE digital telephone exchange systems. This unit provides analogue subscriber line connections, enabling the exchange to interface with standard telephone endpoints across the network.

The ELU 29 forms part of the Group Switch Subsystem (GSS) within AXE architecture, handling the connection of subscriber lines to the digital switching fabric. It is typically deployed in public telephone networks and large enterprise switching environments where Ericsson AXE platforms provide core telephony services.

This is a legacy product from Ericsson’s AXE family, which has been a cornerstone of global telecommunications infrastructure for decades. While newer platforms have superseded AXE in many deployments, these systems remain operational in numerous networks worldwide, creating ongoing demand for replacement and spare components.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Ericsson ROF1375339/12 refurbished or new?
Tech-Star supplies both new and refurbished Ericsson ROF1375339/12. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson ROF1375339/12?
Refurbished Ericsson ROF1375339/12 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 ROF1375339/12?
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 ROF1375339/12 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 ROF1375339/12 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 FeaturesAnalogue subscriber line interface; Designed for AXE digital exchanges; Plug-in magazine mounting
ApplicationsPublic switched telephone networks; Large-scale enterprise telephony; Telecommunications carrier infrastructure
CompatibilityEricsson AXE 10; Ericsson AXE digital switching systems
SpecificationsExtension Line Unit type 29; Board reference ROF1375339/12
PlatformEricsson AXE
ManufacturerEricsson

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