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- USA
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
FWLF1632R57 Finisar Coherent® Compatible Transceiver DWDM Ch57 SFP 2.7GBase (1531.90nm, SMF, 160km, LC, DOM)FWLF1632R57 Finisar Coherent Compatible Transceiver DWDM Ch57 SFP 2. 7GBase (1531. 90nm, SMF, 160km, LC, DOM) ATGBICS Finisar Coherent Compatible FWLF1632R57 SFP+ 2. 7GBase DWDM form factor network transceiver supports a distance of up to 160km over single mode fibre (SMF) using a wavelength of 1531. 9nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present
FWLF1632R57 Finisar Coherent® Compatible Transceiver DWDM Ch57 SFP 2.7GBase (1531.90nm, SMF, 160km, LC, DOM)
ATGBICS Finisar Coherent® Compatible FWLF1632R57 SFP+ 2.7GBase-DWDM form factor network transceiver supports a distance of up to 160km over single-mode fibre (SMF) using a wavelength of 1531.9nm 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® FWLF1632R57 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
4.4 ★★★★★
Based on 76 reviews
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Product Reviews
★★★★★ 5
Good toy for tough chewer.
Color: Hammer, Size: 7 Inch
My dog loved this toy. I would purchase again. Was a pretty tough toy, lasted longer than most.
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Reviewed in the United States on March 29, 2026
★★★★★ 5
Durable
Color: Hammer, Size: 7 Inch
Even my monster hasn't been able to chew through these in a few months, and he has destroyed one of the black Kongs in the same time frame.
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Tough to destroy for aggressive chewers
Color: Wrench, Size: 8 Inch
My doggie chewed out stairscase, the sofa, my shoes, and would destroy anything labeled pet “tough” toys. This stopped her from destroying!! Soo cool and cleans her teeth too. I got this one as gift for other retriever fams! Super cool. Doesn’t smell bad and its lightweight but durable like crazy.
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Reviewed in the United States on January 30, 2026
★★★★★ 5
Great Chew Toy
Color: Wrench, Size: 8 Inch
An excellent chew toy for a very hearty chewer.
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Reviewed in the United States on April 6, 2026
★★★★★ 4
Great Toy for Chewers!
Color: Hammer, Size: 7 Inch
This is one of my dog’s favorite toys! He will chew on it for hours. It is durable and takes him a while to make it indistinguishable as a hammer. No smell to it. The rubber bits do come off so I have to check it and make sure he doesn’t eat them.
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Reviewed in the United States on September 10, 2025