The Ericsson ROF131674/1 is a Group Switch Unit (GRU) designed for use within Ericsson MD110 / MX-ONE digital telephone exchange systems. The GRU serves as a critical switching component within the group switch subsystem, handling the routing and connection of voice and data traffic between different parts of the exchange.
This module operates within the MD110 / MX-ONE platform, Ericsson’s long-established digital switching architecture deployed by telecommunications operators worldwide. The GRU facilitates internal switching functions, enabling the exchange to process and route calls efficiently across its various subscriber and trunk interfaces.
The MD110 / MX-ONE platform is a legacy system, with many installations now being phased out in favour of newer IP-based solutions. However, numerous MD110 / MX-ONE exchanges remain operational globally, particularly in regions where network modernisation is ongoing. Spare GRU units remain essential for maintaining these existing deployments.
Available from Tech Star as new or refurbished 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 ROF131674/1 refurbished or new?
Tech-Star supplies both new and refurbished Ericsson ROF131674/1. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson ROF131674/1?
Refurbished Ericsson ROF131674/1 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 ROF131674/1?
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 ROF131674/1 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 ROF131674/1 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.