Ericsson ROF1375338/1 MD110 PBX Card / Module

Ericsson ROF1375338/1 MD110 PBX Card / Module Image 1

Ericsson ROF1375338/1 TLU 76 30-port ISDN trunk line unit.

The Ericsson ROF1375338/1 is a TLU 76 Trunk Line Unit providing 30 ISDN ports for digital trunk connectivity. This module enables PRI/E1 ISDN connections between the telephone exchange and external networks or service providers.

The TLU 76 is designed for Ericsson MD110 and BusinessPhone PBX systems, handling high-density ISDN trunk termination. It supports 30 B-channels per port group, making it suitable for enterprises requiring substantial external line capacity for voice and data traffic.

This is a legacy product from Ericsson’s established MD110 platform, which remains deployed in numerous enterprise and institutional environments. Refurbished units provide a cost-effective solution for maintaining and expanding existing Ericsson PBX installations.

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.

From the same manufacturer

Compatible with the same platform

Frequently asked questions

Is the Ericsson ROF1375338/1 refurbished or new?
Tech-Star supplies both new and refurbished Ericsson ROF1375338/1. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson ROF1375338/1?
Refurbished Ericsson ROF1375338/1 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 ROF1375338/1?
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 ROF1375338/1 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 ROF1375338/1 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.

Key Features30 ISDN ports; Digital trunk termination; E1/PRI support; High-density line capacity
ApplicationsEnterprise trunk connectivity; PBX external line expansion; ISDN network interfacing
CompatibilityEricsson MD110; Ericsson BusinessPhone
Specifications30-port capacity; ISDN PRI interface; E1 trunk support
PlatformMD110
ManufacturerEricsson

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