The Ericsson 1400858-0012 is a 1000BASE-LX SFP transceiver operating at 1310nm over single-mode fibre, rated for links of up to 40km. An SFP is the small pluggable optic that carries the light on a gigabit port, and the 40km rating is what separates this from the common 10km part that shares the same form factor and the same wavelength, so the two are easy to confuse and not interchangeable over a long span. The SFP form factor means it seats in any compatible gigabit cage, but the optical budget has to match the fibre run and the optic at the far end. Confirm the reach your link needs and the optic it is pairing with before ordering. Tech-Star (UK-based, shipped worldwide) supplies optical transceivers for ongoing network maintenance.
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 1400858-0012 refurbished or new?
Tech-Star supplies both new and refurbished Ericsson 1400858-0012. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson 1400858-0012?
Refurbished Ericsson 1400858-0012 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 1400858-0012?
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 1400858-0012 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 1400858-0012 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.