Cat 5e RJ45 Plug, RJ45 Connector/RJ45/RJ45plug used for HUB,PC card, Switch,Route,PC mainboard, SDH,PDH,IP phone, XDSL moderm Cat 5e RJ45 ... Plug, RJ45 Connector/RJ45/RJ45plugused for HUB,PC card, Switch,Route,PC ... under plated & Gold selected..Operating Temperature-40.C~+125.C Cat 5e RJ45 Plug