Best in 7 days
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- USA
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
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For Your Every Summer RSVP, with Code: SUMMER15
Description
ST-OC3-40B 155M Tx1550nm 40km LC SFPFeatures >> Up to 155Mbps data rate >> 1550nm DFB laser and PIN photodetector for 40km transmission >> Compliant with SFP MSA and SFF 8472 with duplex LC receptacle >> Digital Diagnostic Monitoring: Internal Calibration or External Calibration >> Compatible with RoHS >> +3. 3V single power supply Applications >> SDH STM 1, S 1. 1,L 1. 1, L 1. 2 >> SONET OC 3 IR1,LR1,LR2 >> Other optical links Description The BIDI SFP transceivers are high performance,
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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.7 ★★★★★
Based on 420 reviews
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Product Reviews
★★★★★ 5
Comfortable
Color: 2001black, Size: Large
Very comfortable fits nicely
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
★★★★★ 5
Great shirts!
Color: 2001black, Size: X-Large
This particular company makes high quality shirts that I have never been unsatisfied with!
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Reviewed in the United States on May 4, 2025
★★★★★ 3
not bad
Color: Dark Gray, Size: Small
Shirt seems decent for the price. I ordered a size small and it's pretty boxy and almost too big. I often wear a medium in shirts, so this runs pretty large.
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Reviewed in the United States on May 1, 2024
★★★★★ 5
Nice color, nice fit, nice material
Color: 2001pink, Size: XX-Large
2XL is what i usually wear, it fits correctly. Did not shrink (much) after washing.
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Reviewed in the United States on December 7, 2024
★★★★★ 5
Awesome shorts
Color: Green, Size: 36
I love these! Perfect fit. Great color, look awesome!
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Reviewed in the United States on August 26, 2025
