BK Precision 230A - Multi-Network Cable Tester

The 230A tests thin Ethernet (BNC), 10BaseT (UTP/STP), 100BaseTx, RJ45, TIA 568A, TIA 568B, and Token Ring cables within a few seconds. It detects miswiring, polarization, and continuity. The 230A also tests the ground of shielded twisted pair cables. With the remote unit, you can remotely test installed cable either from the wall plate or patch panel.

•Auto scans thin Ethernet (BNC), 10BaseT (UTP/STP), 100BaseTx, RJ45, 356A, TIA 568A, TIA 568B, and Token Ring cables in seconds
•Detects miswiring, polarization, and continuity
•Also tests the ground of shielded twisted pair cables
•Tests cables before or after installation with the remote unit
•LED display for clear indication of problems