The Conec2 CLB50-8K-C5E is a 50mm Snap-in Module featuring 1 x CAT6e RJ45 Connector on the front of the Module and Krone IDC Block to the rear., Conec2 Snap-in Module featuring 1 x CAT6e RJ45 Connector. Krone IDC Block to the rear. Simply snaps into place