Fluke Networks Cable Tester RJ11, RJ45, MICROMAPPER

Quickly and easily verify the integrity of an Ethernet twisted-pair cabling installation with MicroMapper™, a compact, handheld cable tester designed for network professionals. One button test looks for opens, shorts, crossed, reversed and split pairs. Separate remote unit for easy, one-person testing of installed cabling or patch cords is included.

Tests twisted-pair cables automatically for continuity and all major miswires
Speeds troubleshooting with easy-to-read pair-based LED fault indicators
Identifies hidden cables clearly with powerful inductive tone generator
Enables one-person testing of installed cables with separate remote unit
Tests twisted-pair cables for opens, shorts, crossed pairs, split pairs or any miswires.

MicroMapper and MicroMapper Remote, patch cable, (4) 1.5 V AAA Alkaline battery and user guide

Check the quality of your Ethernet wiring with this network cable tester from FLUKE. It's an easy job – just attach one end of your twisted-pair cable to the RJ45 port on the unit's main body and the other to the remote's terminal, then press 'test'. The horizontal green LEDs tell you if the pair and shield are faulty, so you can fix them in a jiffy if need be. This component is designed to reliably test cables over 200m in length, so it's especially useful in larger work areas.

• 2-tone generation option lets you trace and locate any hidden cables
• Auto-sleep mode to save energy when not in constant use
• Light weight of 130g, so easy to carry in your toolkit
• Vertical LEDs display wiring faults such as shorts and split pairs, for heightened functionality

• Telecommunications sector
• Computer networks
• Security systems

Yes, it's supplied with the product manual on a CD for your convenience.