MIKROTIK S-RJ01 Gigabit SFP to RJ45 converter 10/100/1000M copper module

MikroTik S-RJ01 RJ45 SFP 10/100/1000M

Media Converter Gigabit SFP To RJ45 10 100 1000Base TX To 1000Base FX Multim XD

10Gtek (ASF-GE-T) 1000Base-T SFP Copper RJ45 Module - 100m

Juniper Networks 740-011613 1000BASE-SX SFP 850nm SFP Transceiver Module

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

IFS S30-RJ SFP-Port Gigabit Mini GBIC Module Transceiver Copper RJ45

Gigabit RJ45 SFP Transceiver Switcher Module Copper RJ45 Universal Compatibility