ROJ1192109/3 Ericsson Ericsson AXE System Module

The Ericsson ROJ1192109/3 is an SXB3 (Switch Board 3) module designed for use within Ericsson’s AXE family of digital telephone exchanges. The SXB3 serves as a critical switching component within the group switch subsystem, handling the routing and switching of traffic between different parts of the exchange.

This board is deployed within AXE-based fixed and mobile network infrastructure, where it manages circuit-switched connections within the exchange’s central switching fabric. The SXB3 works in conjunction with other switch boards and control modules to provide the high-capacity switching matrix required for telecommunications carrier networks.

The AXE platform represents legacy Ericsson switching technology that has been widely deployed by telecommunications operators globally. While superseded by newer packet-based architectures, AXE systems remain operational in many networks, creating ongoing demand for replacement and spare components to maintain service continuity.

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