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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 4 - Jul 9
For Your Every Summer RSVP, with Code: SUMMER15
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
- 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
4.5 ★★★★★
Based on 698 reviews
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Product Reviews
★★★★★ 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
★★★★★ 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
★★★★★ 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
★★★★★ 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
★★★★★ 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