Fiberso Compatible 1000BASE BiDi SFP Module LC 10KM Tx1310/Rx1550nm SM Fiber Optical Transceiver for Network Communication QSFP28 100G ER4 40KM Power（dBm）

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We offer three years warranty

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FO-QSFP40G-IR4

Fiberso Compatible 1000BASE BiDi SFP Module LC 10KM Tx1310/Rx1550nm SM Fiber Optical Transceiver for Network Communication QSFP28 100G ER4 40KM Power（dBm）We offer three years warranty, and lifetime technical support! Compatible with all the switch brands in the market, please feel free to contact! Why Choose us: 1. Strong manufacturing capabilityThe existing production capacity is 10 million pieces year, and there are 10,000+ square meters of workshops for expansion. Provide OEM ODM JDM service for top optical module company in the industry. Special line production and quality control management for