Jonard Tools MCT-468 Modular Cable Tester for RJ45 RJ12 RJ11 Cables
Designed to test the continuity of RJ45, RJ12, and RJ11 connectorized cables, this cable tester checks and troubleshoots pin connections in network and telecom cables. This modular cable tester features the following:
Includes nylon carrying case and (1) 9V battery