- RJ45 cable coupler Cat.6 class EA - compliance with class EA to ISO/IEC 11801 Ed.2.2:2011-06, DIN EN 50173-1:2011-09 - suitable for 10 GBit Ethernet (IEEE 802.3an), Remote Powering (PoE, PoE plus and UPoE) and HDBaseT - fully shielded 180° coupler made of refined zinc die-casting - especially suitable for consolidation points and cross-connect cabling - 2 mounting versions in a coupler; fits in module or keystone applications