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Description

LinkU NF-B509 Wire Tracker with Multimeter – Your All-in-One Network Testing Solution

The NF-B509 by LinkU (Powered by NOYAFA) is a versatile wire tracker and multimeter designed to meet the needs of IT professionals, electricians, and network engineers. Combining advanced cable continuity testing, wire mapping, PoE switch identification, and AC/DC voltage measurement, this device is an indispensable tool for troubleshooting and verifying network installations.

With a maximum testing range of 2000 meters, this tool efficiently maps cables, locates faults, and traces connections across large areas. It supports both UTP/STP cables and features port flashing for 10M/100M/1000M networks, helping users quickly identify switch ports.

Key Features:

• 📡 Cable Continuity & Wire Mapping: Test and trace up to 2000m with precision

• 🔌 PoE Testing: Detects PSE type (IEEE 802.3af/at), standard & non-standard, with voltage range of DC 5–60V

• 💡 Port Flashing: Identify ports on 10M/100M/1000M switches easily

• 📏 Voltage Measurement:

  • AC Range: 600mV–610V (Accuracy ±0.8%+3)

  • DC Range: 600mV–610V (Accuracy ±0.5%+3)

• 🧰 Compact and Portable: Comes in a handy package (16.4 x 5.4 x 24 cm), weighing only 620g

• ✅ Built to Last: Includes a 1-year warranty for added peace of mind

Whether you’re verifying LAN cabling, diagnosing PoE setups, or troubleshooting voltage issues, the LinkU NF-B509delivers professional-level performance in a single, rugged unit.