The KE7000 are cost-effective test devices for patch, LAN and telecommunication cabling and, with an optional adapter, also for coaxial cables.

Testing Phone (RJ11), data (RJ45) and optionally Coax lines
Tests for Continuity, open, short, reversals, shield and shows multiple faults
Device pair shows errors on both sides
Detection of active switches at remote line end
Clear display of cable status
Overvoltage protection up to 60 V
Cost-effective and robust