Finisar Active Copper SFP FCLF8521P2BTL 1000BASE-T RJ45 SFP Transceiver

Finisar FCLF8521P2BTL 1Gb Copper RJ‑45 SFP w/ DDM 100m | Used Pulled

Dell SFP-1G-T FCLF8521P2BTL-DL 1000Base-T 100m Optical Transceiver 0XTY28

Finisar Active Copper SFP FCLF8522P2BTL 1000BASE-T RJ45 SFP Transceiver

2pcs F5 Networks OPT-0015-00 UPG SFPC-R 1000BaseT SFP-T RJ-45 100m Transceiver

Finisar 1000Base-T 1G RJ45 SFP Copper Transceiver Module FCLF8522P2BTL-N1

Finisar FTLX8574D3BCL 10GBASE-SR/SW SFP+ Transceiver 400m

Finisar SFP Optical Transceivers + Sunrise Telecom Case