sfp transceiver copper SFP module CISCO Compatible.
SFP transciver housing 1.material: Zinc alloy 2.process: die casting 3.combinated:housing(die casting)+cover(S.S.stamping)
Features: 1) Up to 1.25Gbs/bi-direction data links 2) Hot Pluggable SFP Footprint 3) Un-cooled VCSEL laser 4) Duplex LC connector 5) Up to 10-120KM on 9/125 micron SMF