QTBIX17A Test Probe attaches to any BIX connector to access a single pair. The two spring pressure contacts on the test probe engage the clips of the connector to provide electrical continuity. When the test probe is in use and the red side is to the right, the red lead is connected to the ring and the black lead is connected to the tip of the pair. SKU: TLBIX17A Categories: BIX Products, BIX Tools, Telephone Cables, Tools and Testers
