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Lot of 2 SFP MODULE 1.25G, SINGLE MODE LC, Tx1310nm RX 1550nm+Tx1550nm RX1310nm (Ref:2591) – Elfcam - Fiber Solution Specialist
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Omnitron Fast Ethernet Single Fiber SFP Module BiDi Multimode 5km 1 x 100BASE BX U 13101550 Fiber Optical Transceiver - Office Depot
StarTech.com 1000BASE EX MSA Compliant SFP Module LC Connector Fiber SFP Transceiver Lifetime Warranty 1 Gbps Max. Transfer Distance 40 km 24.8 mi 1000BASE EX fiber transceiver adds reliable 1Gb over fiber
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Amazon.com: Durable 2PCS 1.25G Single-Mode Fiber SC Simplex Connector 1000BASE BiDi 1310nm/1550nm 3km SFP Transceiver Module SFP-BX03-D : Electronics
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Should both Fiber SFP modules show a laser light in one of the two (duplex) receptacles? : r/HomeNetworking
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