XCVR-S40W21 Ciena® Compatible Transceiver DWDM SFP+ 10GBase C-Band Channel DW21 100GHz (1560.61nm, SMF, 40km, LC, DOM)
SKU: 21722207223

XCVR-S40W21 Ciena® Compatible Transceiver DWDM SFP+ 10GBase C-Band Channel DW21 100GHz (1560.61nm, SMF, 40km, LC, DOM)

Sale price$184.05 Regular price$204.50
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Description

XCVR-S40W21 Ciena® Compatible Transceiver DWDM SFP+ 10GBase C-Band Channel DW21 100GHz (1560.61nm, SMF, 40km, LC, DOM)XCVR S40W21 Ciena Compatible Transceiver DWDM SFP+ 10GBase C Band Channel DW21 100GHz (1560. 61nm, SMF, 40km, LC, DOM) ATGBICS Ciena compatible XCVR S40W21 SFP+ 10GBase DWDM form factor network transceiver supports a distance of up to 40km over single mode fibre (SMF) using a wavelength of 1560. 61nm via an LC Duplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present

XCVR-S40W21 Ciena® Compatible Transceiver DWDM SFP+ 10GBase C-Band Channel DW21 100GHz (1560.61nm, SMF, 40km, LC, DOM)

ATGBICS Ciena® compatible XCVR-S40W21 SFP+ 10GBase-DWDM form factor network transceiver supports a distance of up to 40km over single-mode fibre (SMF) using a wavelength of 1560.61nm 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 Ciena® XCVR-S40W21 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
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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]
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SKU: 21722207223

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Courtney Ford
Lake Worth, US
★★★★★ 5
So cute!
I am OBSESSED with this glitter spray! As a server, I like to look cute and this glitter spray gives me a cute finish.
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Reviewed in the United States on May 8, 2026
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Rouge Events and Design
Port Orchard, US
★★★★★ 4
The perfect touch for Halloween!
Color: Rainy-rainbow - 2.11fl Oz
Used for daughters Halloween costume! Very sparkly! Long lasting and easy to clean out of her hair!
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Reviewed in the United States on November 3, 2025
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Krystyna
Massapequa, US
★★★★★ 5
Excellent glitter for fairy costume
Glitter had staying power till morning. I used this the night before with my costume. It was a bit hard to get off. So in the morning it was still on me and in my hair for a doctor appointment. I am going to use it for Christmas because why not.
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Reviewed in the United States on December 9, 2025
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SHANNA
Cuba, US
★★★★★ 3
Smell
Color: Rainy-rainbow - 2.11fl Oz
Has a slight fishy smell to it
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Reviewed in the United States on October 11, 2025
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shopper
Charlottesville, US
★★★★★ 5
Does the job
Color: Rainy-rainbow - 2.11fl Oz
Very fine glitter and spray. Not a ton of product (the bottle is like 5” tall) but enough for Halloween. It has a really beautiful sparkle and stays on my skin pretty well. Washes off with a washcloth.
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Reviewed in the United States on October 23, 2025

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