TP-Link MC200CM 1000Mbps RJ45 to 1000Mbps multi-mode SC fiber Converter, Full-duplex, up to 550m, switching power adapter, chassis TL-MC1400 rack-moun
$66.95
Complies with IEEE 802.3ab and IEEE 802.3z
Provides switch configuration of Force /Auto transfer mode for FX port
Extends fiber distance up to 0.55km