Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 23 - Jun 28
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Description
ST-OC3-40A 155M Tx1310nm 40km LC SFPFeatures * Up to 155Mbps data rate * 1310nm FP 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 Descriptions The BIDI SFP transceivers are high performance, cost
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Best in 7 days
4.6 ★★★★★
Based on 1721 reviews
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Product Reviews
★★★★★ 5
Highly recommend
Format: Hardcover
My son is 11 years old . He loved this Shark book . Its hard cover is sturdy . It’s made high quality. The audio is perfect pitch and clear . Teaches about each shark .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
★★★★★ 5
Shark book with read along buttons
Format: Hardcover
Best read along shark book ! My toddler loves it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 5
Fintastic storytelling
Format: Hardcover
Awesome book for shark fanatic kids. I bought this book for my 7yr son and it was so informational that I even learned something . And if you would just like to read the book you can and in between you want switch and l3t the story teller read. They are both fun for a lil boy to read with someone or the storyteller.
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Reviewed in the United States on December 21, 2025
★★★★★ 5
Great book
Format: Hardcover
My 4 yr old loves it. His interest is sharks and dinosaurs
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Reviewed in the United States on January 9, 2026
★★★★★ 5
great book for young children
Format: Hardcover
My 4 year grandson loves this book. He is already giving me facts on sharks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 26, 2025
