3CSFP93-4500 3COM ORIGINAL SFP Transceiver 1000Base-T for 4500 series Switch

1.25G SFP to RJ45 Copper SFP Module Transceiver, 100m 1000BaseT SFP to Ethernet

Full Compatible SFP+ 10G Dual Fiber Module SFP Transceiver 20km 40km 80km

For Ubiquiti UF-RJ45-1G 1G SFP Transceiver Modules 1000BASE-T Unifi SFP

F5 Networks OPT-0051-01 Transceiver - 1000BaseT SFP, Copper, RJ-45

10Gtek SR - SFP+ - 850MM 10G-T 10GBASE-T 2 X SFP FIBER Copper Transceiver

New Sealed Cisco SFP-10G-SR/SFP-10G-SR-S 10G SFP+ Transceiver Module 850nm 300m

Lot of 2 FS 10G SFP+ 1550nm 40km Optical Transceiver Module P/N:SFP-10GER-55