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Description
FWLF1631R43 Finisar Coherent® Compatible Transceiver DWDM Ch43 SFP 2.7GBase (1542.94nm, SMF, 180km, LC, DOM)FWLF1631R43 Finisar Coherent Compatible Transceiver DWDM Ch43 SFP 2. 7GBase (1542. 94nm, SMF, 180km, LC, DOM) ATGBICS Finisar Coherent Compatible FWLF1631R43 SFP+ 2. 7GBase DWDM form factor network transceiver supports a distance of up to 180km over single mode fibre (SMF) using a wavelength of 1542. 94nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present
FWLF1631R43 Finisar Coherent® Compatible Transceiver DWDM Ch43 SFP 2.7GBase (1542.94nm, SMF, 180km, LC, DOM)
ATGBICS Finisar Coherent® Compatible FWLF1631R43 SFP+ 2.7GBase-DWDM form factor network transceiver supports a distance of up to 180km over single-mode fibre (SMF) using a wavelength of 1542.94nm 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® FWLF1631R43 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
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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
4.4 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 5
Nice treat
A little sour, but then, it's what I can eat when I crave something different from sweets
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Reviewed in the United States on October 25, 2025
★★★★★ 5
very satisfied
It helped great with my mom quitting smoking, and wasn't terrible for her teeth 👍
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Will keep buying. We love them
They are good, they went super quick. I will keep buying.
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Reviewed in the United States on April 2, 2026
★★★★★ 5
For a healthy kids and healthy life.
This test is very good. It test like any other lollipops however this is sugar free. For any diabetic child it makes them feel normal like other kids and it is safe and better for their health. Honestly even my undiabitic kids like it. I have bought more then 4 packages up to now.
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Reviewed in the United States on March 11, 2026
★★★★★ 5
Great for dry mouth
I have continual dry mouth because of medication and this product works very well.
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Reviewed in the United States on March 12, 2026