JD119B-BN - 1000BASE-LX 10km SMF 1310nm SFP Transceiver (Compatible with OEM PN# JD119B)

I was needing the Fiber SFPs for a project I was doing using a H.P. switch. This is a great alternative to the high price H.P. version of the SFP. I ordered 12 of these units and currently have 7 of them installed. I haven’t had any trouble with this product. It worked as it said it would. I would recommend this product and will purchase them again when needed.