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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
FWLF1631R54 Finisar Coherent® Compatible Transceiver DWDM Ch54 SFP 2.7GBase (1534.25nm, SMF, 180km, LC, DOM)FWLF1631R54 Finisar Coherent Compatible Transceiver DWDM Ch54 SFP 2. 7GBase (1534. 25nm, SMF, 180km, LC, DOM) ATGBICS Finisar Coherent Compatible FWLF1631R54 SFP+ 2. 7GBase DWDM form factor network transceiver supports a distance of up to 180km over single mode fibre (SMF) using a wavelength of 1534. 25nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present
FWLF1631R54 Finisar Coherent® Compatible Transceiver DWDM Ch54 SFP 2.7GBase (1534.25nm, SMF, 180km, LC, DOM)
ATGBICS Finisar Coherent® Compatible FWLF1631R54 SFP+ 2.7GBase-DWDM form factor network transceiver supports a distance of up to 180km over single-mode fibre (SMF) using a wavelength of 1534.25nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present enabling real-time monitoring of the parameters of the fibre optic transceiver.
Our product meets the specification of Finisar Coherent® FWLF1631R54 and we proudly offer a compatibility guarantee and limited lifetime warranty. Our rigorously tested products record a unique traceable serial number and are fully compliant with all MSA (Multi-Source Agreement) and IEEE standards & protocols.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 404 reviews
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Product Reviews
★★★★★ 5
Works great
Size: 27 Count (Pack of 1)
Helps with dry mouth alot
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 4
Would continue to buy again
Size: 27 Count (Pack of 1)
Purchased twice. I wish they made these bigger. Moisturizing mouth well and flavor is pleasant and long lasting. I have Sjogrens and suffer with dry eye and mouth. These work better than regular lozenges.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
★★★★★ 5
Works great
Size: 27 Count (Pack of 1)
These lozenges work really well and taste good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Purse companion
Size: 27 Count (Pack of 1)
I carry these lozenges in my purse. It tastes good, and truly helps with dry mouth!
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Great lozenge! Tastes very good.
Size: 27 Count (Pack of 1)
Very effective and tastes good. I will continue using it after my chemo treatment is finished.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
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