For D-link, DGS-712 1000BASE-T SFP Transceiver RJ-45 Copper

D-Link DGS-712 V.E1 1000BASE-T SFP RJ-45 100m

D-Link DGS-712 compatible 1000BASE-T SFP-TX RJ45 copper 100m over Cat 5/6 cable

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

10Gb SFP+ to RJ45 Module Copper Cat6 Transceiver Compatible w/5Gb/ 2.5Gb/ 1Gb

1.25G RJ45 SFP Module Gigabit Copper Transceiver 100m Cat5e Cat6

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

Cisco Compatible SFP-GE-T - 1000BASE-T 100m RJ45 SFP Transceiver