Ericsson ROF 137 5316/1 (R6B) MD110 Telecom System Card / Module

Ericsson ROF 137 5316/1 (R6B) MD110 Telecom System Card / Module Image 1

Ericsson TLU64 timing and LMT board (ROF 137 5316/1, R6B) for the Ericsson MD110 digital PABX.

The Ericsson ROF 137 5316/1 (R6B) is a TLU64 board for the Ericsson MD110 digital PABX. The exact part number ROF 137 5316/1 is documented against the TLU64 designation, confirming the identification for this listing.

TLU-type boards in the MD110 range provide timing and local maintenance terminal functions within the switch’s magazine, supporting synchronisation and local access for engineers working on the system. It is a field-replaceable plug-in board, intended to be swapped against a matching part number and revision on an existing MD110 or MX-ONE system.

It’s a good match for organisations maintaining an existing Ericsson MD110 estate who need matching hardware for expansion, redundancy or like-for-like replacement. Tech-Star is UK-based and ships worldwide. Get in touch to confirm compatibility with your MD110 configuration.

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 ROF 137 5316/1 (R6B) refurbished or new?
Tech-Star supplies both new and refurbished Ericsson ROF 137 5316/1 (R6B). Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson ROF 137 5316/1 (R6B)?
Refurbished Ericsson ROF 137 5316/1 (R6B) 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 ROF 137 5316/1 (R6B)?
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 ROF 137 5316/1 (R6B) 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 ROF 137 5316/1 (R6B) 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 FeaturesTLU64 timing and LMT function; MD110 magazine card; R6B revision
ApplicationsMD110 synchronisation and local maintenance access; spares for existing MD110 estates; like-for-like replacement
CompatibilityEricsson MD110 digital PABX; MD110 magazine slot; matching ROF 137 5316 part family
SpecificationsPart number ROF 137 5316/1; TLU64 board type; revision R6B
PlatformEricsson MD110
ManufacturerEricsson

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