Toolbox for electrical & network engineers: Equip yourself with the versatile NF-B509 – one gadget to diagnose network and electrical components, from wires, cables, outlets, to ports, panels, and switches.
Network cable tester: Swiftly run continuity checks for RJ45 UTP/STP network cables, identifying wiring issues within seconds.
Wire tracer: Effortlessly trace the location of a network cable using a probe and tone generator, making cable identification across different rooms a breeze.
Ethernet tester: Connect and test ethernet status with detailed on-screen information, including voltage providers and standards.
Router port locator: Locate a port connected with a cable in a router or other ethernet switch. Easily spot the target via a flashing light.
Digital Multimeter: Connect the tester pins to unveil MF-B509's digital multimeter capabilities. Test the voltage and current (AC/DC) directly. Run electric diagnostics easily and fast.
