✓Network Cable Test Upgraded Version: NOYAFA rechargeable network cable tester detects wiring errors such as shorts, breaks, and separated pairs, and performs continuity tests to ensure smooth network operation. It is compatible with RJ45, CAT5, CAT5E, CAT6, CAT6A, RJ11, RJ12 telephone cables, as well as CAT3 (6P2C/6P4C/6P6C) RJ45 network cables. It supports Power over Ethernet (PoE) testing and router conversion for network installers, IT professionals, telecom technicians, and DIY enthusiasts
✓QC Function for Accurate Cable Location: NOYAFA cable tester connected to the port of the blinking light helps to accurately locate the cable and quickly detect the crystal head crimping. It can also test the shielded network cable (UTP/STP). NF-468YS cable tester can test the length of the cable with a maximum test distance of 2000M
✓60V Anti-Burnout Protection: NOYAFA Ethernet tester can handle up to -60V power test, quickly determine the type of power supply and power status of the POE switch, and prompt the battery level and low voltage with LED visual display results
✓POE Tester for Device Identification: Efficiently identifies PoE devices, detects crossover patterns (unknown/end-span/mid-span/8-cell power) and polarity, and quickly determines the power type and status of POE switches, including non-standard, IEEE 802.3AF and IEEE 802.3AT
✓Single Wire and 2-Wire Testing Capability: Cable condition test (2-wire) includes line DC detection, anode and cathode determination, open, short and cross loop signal detection for home, industrial and other applications
✓TYPE-C Charging with Long Battery Life: The NOYAFA network cable tester has a built-in 1100mah 3.7V lithium-ion battery with up to 10 hours of runtime, and Type-C charging is more convenient. A low battery indicator will appear when the battery is low, reminding users to replace the battery in time