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Description
CSB-853A21 Huber+Suhner® Compatible Transceiver SFP+ 10GBase-BX-U (Tx1270nm/Rx1330nm, SMF, 60km, LC, DOM)CSB 853A21 Huber+Suhner Compatible Transceiver SFP+ 10GBase BX U (Tx1270nm Rx1330nm, SMF, 60km, LC, DOM) ATGBICS Huber+Suhner compatible CSB 853A21 SFP+ 10GBase BX form factor network transceiver supports a distance of up to 60km over single mode fibre (SMF) using a wavelength of 1270 1330nm via an LC Simplex connector. This product operates within a commercial temperature range. Digital optical monitoring (DOM) support is also present enabling real
CSB-853A21 Huber+Suhner® Compatible Transceiver SFP+ 10GBase-BX-U (Tx1270nm/Rx1330nm, SMF, 60km, LC, DOM)
ATGBICS Huber+Suhner® compatible CSB-853A21 SFP+ 10GBase-BX form factor network transceiver supports a distance of up to 60km over single-mode fibre (SMF) using a wavelength of 1270/1330nm via an LC Simplex 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 Huber+Suhner® CSB-853A21 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 23 reviews
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Product Reviews
★★★★★ 5
Soft and perfect fit
Size: Medium, Color: (499) Federal Tan / Federal Tan / Coyote
Perfect fit, comfortable
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Comfortable and Warm!
Size: Large, Color: (390) Marine Od Green / Marine Od Green / Baroque Green
Not as well padded on the bottom as military issue but still a great sock!
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Reviewed in the United States on December 18, 2025
★★★★★ 5
Pricing and fir
Size: Large, Color: (499) Federal Tan / Federal Tan / Coyote
Great fit
pricing is fair
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Reviewed in the United States on November 20, 2025
★★★★★ 5
Great fit
Size: Medium, Color: White
Perfect fit and they don't slide off the back of your ankle.
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Reviewed in the United States on March 16, 2026
★★★★★ 5
Best socks!
Size: Medium, Color: Blue
I love these socks! They last for years and they fit so nicely on my feet. I love that I can wear the in tennis shoes or wool boots and they never move!
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Reviewed in the United States on October 21, 2025