Best in 7 days
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Description
Cisco SFP-10G-ER SPF+ 10GB 1550 40km Optic Transceiver 10-2531-01The Cisco SFP 10G ER SPF+ 10GB 1550 40km Optic Transceiver 10 2531 01 is a high performance optical module designed to meet the demanding requirements of modern network infrastructures. Engineered for long distance data transmission, this transceiver supports 10 Gigabit Ethernet connectivity over a distance of up to 40 kilometers, utilizing a 1550 nm wavelength. Its compatibility with a wide range of Cisco networking equipment ensures seamless
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- Free Standard Shipping on $100+ Orders to the USA.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.2 ★★★★★
Based on 1061 reviews
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Product Reviews
★★★★★ 5
100%
This was definitely a great purchase! I put it in my moms truck and it works great no issues at all
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Reviewed in the United States on November 26, 2025
★★★★★ 5
OE quality part!
Great product! A-Premium always comes in clutch with the affordable parts that are built well ! Fit perfectly on my 2011 Ford Escape 3.0. Only took me 20 minutes to install.
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Reviewed in the United States on April 13, 2026
★★★★★ 5
Quality part at a low price!
Low price for a quality part. Fit my 2006 Ford Escape perfectly and works great with no problems. Installed by a professional mechanic.
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Reviewed in the United States on October 11, 2025
★★★★★ 5
Buenisimo
de manera confiable y enciende el vehículo sin problemas. Material resistente y duradero, fácil de instalar y compatible con el modelo del carro. Muy recomendable para mantener el vehículo en óptimas
condiciones.
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Reviewed in the United States on October 2, 2025
★★★★★ 1
Performance
This product doesn't work good it still message up
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Reviewed in the United States on September 12, 2023
