Socket and Keystons RJ45 The products belong to the structural cabling system OPENET ICS. 2210CATEGORY 5e - unshielded - compliant with EIA / TIA 568-B.22214CATEGORY 5e - unshielded - tool-free - compliant with EIA / TIA 568-B.22201CATEGORY 5e - shielded - compatible with EIA / TIA 568-B.2-15836CATEGORY 6 - unshielded - compatible with EIA / TIA 568-B.2-15845CATEGORY 6 - shielded - compatible with EIA / TIA 568-B.2-10