Pack of 100pcs Pass Through Jack Product name : Pass-Thru Modular Data Plug, RJ45 CAT6, Pass Through Connectors Color : Trasnsparents Connector Type : RJ45 Cable Type : Ethernet FAST, RELIABLE CONNECTOR INSTALLATIONS using Klein exclusive Pass-Thru Connectors CONSISTENT AND SECURE TERMINATIONS - cable easily passes through connector to visually ensure wires are in correct order MEETS OR EXCEEDS ALL POE AND POE+ REQUIREMENTS for performance REQUIRES PASS-THROUGH TYPE CRIMPING TOOL (VDV226-110 recommended)