The Network Cable Tester with NCV and Lamp for CAT5 CAT6 is an essential tool for any professional working with network cables. This versatile tester offers digital cable scanning with AC filter and analog signaling, providing 3 modes: AC filter, analog, and PoE for versatile cable tracking. Accurately measure cable length and locate fault distances up to 200m, equipped with advanced cable location technologies suitable for any work environment. The multi-functional network cable tester kit includes cable length measurement, fault testing, PoE testing, hub blink, and NCV function, making it a must-have for cabling engineers. Identify power-providing pins, detect voltage levels, and determine PSE type (at/af standard). Locate network ports via flashing port lights on 10M/100M Hub/Switch. Test physical status of STP and UTP LAN cables and detect AC voltage presence ranging from 50V to 1000V for comprehensive cable continuity testing. The network cable tester is a must-have tool for professionals, offering a range of functions including PoE information testing, hub blink, and NCV detection. With its compact size and lightweight design, this tester is easy to carry and use in any environment. Ensure your network cables are in top condition with this reliable and efficient network cable tester.