https://www.ebay.com/sch/i.html?_nkw=Addon+Sfp10G+Lr+Ao+Zyxel+Sfp+10Km+Lr+Lc+Sfp10G+Lr&_sacat=0&_dmd=2

Addon Sfp10G-Lr-Ao Zyxel Sfp+ 10Km Lr Lc Sfp10G-Lr

Regular price
$368.00
Sale price
$263.00

COMPAT TAA XCVR 10-GIG LR DOM LC