Gigabit Ethernet Singlemode LC Fiber Media Converter, Included 1000Base SFP LX Transceiver, 10/100/1000Base-Tx to 1000Base-FX, Up to 20km (a British Power Adapter included)

H!Fiber.com Gigabit Ethernet Media Converter, 1.25G SFP to RJ45 Fiber to copper, with a SFP Transceiver (1000Base-LX, 20km, singlemode)

ipolex LC to LC Fiber Patch Cable Single Mode, 1G/10GB OS2 Optic Cable, Duplex 9/125μm Internet Cable, LSZH Jumper for SMF SFP/SFP+ Transceiver, 1-meter, 1-Pack

FLYPROFiber 10m/33ft OS2 LC to LC Fiber Patch Cable | Length Options: 0.2m-200m, Single Mode Duplex, 9/125um SMF Fiber Optic Cable Cord LSZH 10Meter(33ft)