Ericsson ROF1375216/4 MD110 Telecom System Card / Module

The Ericsson ROF1375216/4 is an ELU11 analog extension card built for the Ericsson MD110 private branch exchange (PBX) platform, part of the widely deployed Ericsson/Aastra MD110 and MX-ONE telephone system family used across enterprise telecommunications networks worldwide. The ELU11 provides 2-wire analogue extension line interfaces, allowing standard analogue telephone extensions to be connected into the MD110 switch, and fits into the system’s line interface magazine alongside other extension and trunk boards used across the platform. Like other Ericsson MD110 circuit boards, the ELU11 is built to the robust industrial standards typical of Ericsson telecom hardware, intended for continuous operation inside exchange cabinets and equipment racks. This unit is supplied as a tested, functional board suitable for maintaining, expanding, or repairing existing MD110 installations where analogue extension capacity is needed. Tech-Star (UK-based, shipped worldwide) stocks a wide range of legacy and current telecom hardware, including hard-to-source Ericsson MD110 and MX-ONE cards. Get in touch to confirm compatibility with your exchange configuration before ordering.