This is a used RJ-45 SFP, this came out of a piece of Juniper networks equipment. It works fine and has been tested. I almost always ship same day, please look at my other items. I do aggressive discounts if you buy multiple things.

This ProLabs SFP-1GE-FE-E-T-C 1000Base-TX 100M Copper RJ-45 SFP is a high-quality networking module designed to provide seamless connectivity for your enterprise networking needs. With its compatibility with various brands such as Juniper Networks, this SFP module is a reliable choice for your switch module needs.

This unit comes with one module and one port, and is manufactured under the Prolabs brand. Its product line is SFP, and it falls under the category of Computers/Tablets & Networking, Enterprise Networking, Servers, and Switches & Hubs. Get this ProLabs SFP-1GE-FE-E-T-C module to ensure your networking infrastructure is secure and reliability