The Ericsson ROF1378407/1 is an External Bus Adapter board within the Ericsson MD110 / MX-ONE digital switching platform. It provides the interface that extends the platform’s internal bus to external equipment or additional magazines, letting boards and subsystems that would not otherwise share a backplane communicate with the rest of the exchange.
It fits the LIM (Line Interface Module) magazine alongside the platform’s other processor, switching and interface cards. This is a legacy component from Ericsson’s established MD110 / MX-ONE architecture, a digital PBX platform deployed at enterprise, government and campus sites worldwide, later continued as the IP-enabled MX-ONE communication server under Aastra and Mitel, with many installations still in service.
Tech-Star (UK-based, shipped worldwide) supplies this board as new or refurbished, tested stock. Submit a price enquiry for availability and lead time.
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 ROF1378407/1 refurbished or new?
Tech-Star supplies both new and refurbished Ericsson ROF1378407/1. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson ROF1378407/1?
Refurbished Ericsson ROF1378407/1 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 ROF1378407/1?
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 ROF1378407/1 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 ROF1378407/1 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.