Jonard TDR-100 Cable Tester and TDR

Jonard TDR-100 cable tester and TDR – an essential tool for anyone involved in network infrastructure diagnostics and maintenance. The tester allows you to check the correctness of connections, detecting faults such as breaks, short circuits or reversed pairs (up to 400 m).

Key features:
- TDR function measures cable length and detects break points from 2m to 400m
- Wire Pair Mapping function tests the cable for line sequence, breaks, shorts, incorrect pairs and reversed connections
- Cable Tracing function uses the tester as a tone generator and probe for cable tracing
- 2.5-inch color LCD screen and built-in torch in the probe for use in poorly lit areas