The Nortel NTK535LA is a 4-port Gigabit Ethernet optical card for the Nortel OME 6500 optical transport platform, part of the documented NTK5-prefixed circuit-pack family. The card provides four independent GbE optical ports, each carrying Ethernet traffic mapped into the shelf’s SDH/optical transport layer for onward transmission across the network. OME 6500 systems of this generation remain in service across a number of established optical transport networks, and genuine spares such as this one are a routine requirement for maintaining full Ethernet port capacity or restoring redundancy after a card failure. Tech-Star (UK-based, shipped worldwide) stocks Nortel OME 6500 cards to support ongoing network maintenance. Please contact our sales team to confirm exact compatibility and for current stock and pricing.
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 Nortel NTK535LA refurbished or new?
Tech-Star supplies both new and refurbished Nortel NTK535LA. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NTK535LA?
Refurbished Nortel NTK535LA 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 Nortel NTK535LA?
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 Nortel NTK535LA 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 Nortel NTK535LA 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.