Cable Tracing
Anti-interference line tracing and regular line tracing can be switched freely.
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-wirescanning_-X.jpg?v=1695203268&width=1080)
Wire Map Testing
When making Ethernet connectors, you can use NF-8509 to test for connectivity.
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-wiremapping_-X.jpg?v=1695203284&width=1080)
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-port_flash_-X.jpg?v=1695364400&width=1080)
Port Flashing
Locate network ports by flashing port light on switches or routers, and will tell you the connected switch’s info like its speed, transmitting mode , and protocol.
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-continuity_test_-_length.jpg?v=1695709303&width=1080)
Cable Length Test
Support cable length test in the range of 16.4 - 656 ft / 5 - 200 meters
Precision Circuit Board
Use high-quality components, high-precision measurement guarantee
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-continuity_test_-_chip.jpg?v=1695709538&width=1080)
Digital Multimeter
Diode measurement. AC/DC voltage measurement. Resistance test. Current measurement.
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-continuity_test_-_multimeter_display.jpg?v=1695709910&width=1080)
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-voltage_test.jpg?v=1696758690&width=1080)
AC/DC Voltage Measurement
Accurate Line Tracing and Responsive.
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-resistance_test.jpg?v=1696758967&width=1080)
Resistance Testing
Commonly used resistance measuring probe, measure by touching two sides.
PoE Testing
Quickly Identifies PoE Devices. Standard PoE Can All Be Tested.
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-PoE_checking.jpg?v=1696759341&width=1080)
Non-Contact Voltage Testing
Non-contact sensing of high and low AC voltages for increased safety.
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-NCV.jpg?v=1696834375&width=1080)
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-LED_lighting.jpg?v=1696834731&width=1080)
Bright and Clear Line Tracing
Find cables clearly in dimly lit server rooms.
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-display.jpg?v=1696834989&width=1080)
High-definition Backlight Display
High-definition digital screen, clear data display, easy and user-friendly operation.
Focus on Details
High standard connectors. HD LED large screen. Adjustable sensitivity knob. Comfortable and sensitive buttons.
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-details.jpg?v=1696835396&width=1080)
Application Scenarios
Electromechanical testing. Network testing. Circuit inspection. Household appliance testing.
![](http://www.noyafa.com/cdn/shop/files/Noyafa_NF-8509_Wire_Tracker_and_Multimeter_-apps.jpg?v=1696900704&width=1080)