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Noyafa NF-8209 Advanced Network Cable Tracker Tone Generator and Probe Kit with Cable Testing Capabilities like Wiremap, Length, PoE

3 Cable Tracing Modes - Digital, Analog, and PoE. In digital or analog mode the tone generator sends strong, clear toning to let you find cables faster. If the cable you need to identify is plugged in a PoE switch, the PoE scan mode will make the cable tracing more precise.

3 Cable Testing Capabilities - Wiremap, Length, and PoE. The NF-8209 allows you to do wire map testing and check 5 common connection problems including open, short, cross, split, and reversed pairs, measure the length of LAN cables with range of 2.5m - 500m, test the info of PoE devices such as PoE voltage, power supply polarity and mode, type of PSE (AF or AT standard).

Port Flash & Switch Details Test. The port flash feature enables you to 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. 

128x64 Dots Graphic LCD Display. The NF-8209 cable tracker comes with a bright and easily discernible LCD display making it much easier to use. Any cable issues can be easily identified and tracked just from looking at the visual and well-lit tester display.

Non-contact Voltage (NCV) Detecting. The receiver (the tone probe) can be used to detect AC voltage presence.

Certification. Passes RoHS, FCC, and CE compliance testing, and Noyafa is certified to the ISO 9001 standard.

100% Affordable. Manufactured in China and a lot cheaper than competitor products with similar quality, like Fluke, KleinTools, Greenlee, etc.

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Network Cable Tester NF-8209

Item Specifics:

OEM / ODM : Yes

Brand Name : Noyafa

Model Number : NF-8209

Place of Origin : Shenzhen.China

Main Function : Detecting PoE voltage, current, power, PoE standards Power supply modes, Verify RJ45 cables

Tracking Type : PoE, RJ45 Cable

Other Function : Lighting & NCV(non-contact voltage)

Warranty : 1 Year

Technical Index
Transmitter Wiremap Cable type CAT5CAT6 (STP & UTP)
Test with switch directly Yes
Max range 600m
Length Cable type CAT5CAT6 (STP & UTP)
Test range 2~200m
Accuracy ±1.6m
Breakage location Yes
Scan Cable type CAT5CAT6 (STP & UTP)
Max. signal voltage 8Vp-p
Frequency 130KHz
AC filter  Yes
Max range 600m
POE Test range DC 5~60V standard / non-standard PoE switch
Voltage display Yes
PoE type IEEE 802.3af/at
LCD display 128*64 Dot-matrix with backlight
Power supply AAA*3 (Not included)
Low battary warning 2.7V
Auto-off time 15min30min60minOFF
Voltage protection DC48V 5mA
Max working current <150mA
Receiver Sentivity adjustable Yes
AC Voltage detecting Yes
Lamp Yes
Battary type 9V*1 (Not included)
Low battary warning 6± 0.5V
Max working current <100mA
Remote Wiremap Port RJ45
Voltage protection DC48V 5mA


Q1: Are you trading company or manufacturer?

A1: We're original manufacturer, which can help you get factory selling products with competitive prices.

Q2: How long is your delivery time?

A2: Normally it is 3-10 working days if the goods are in stock. Or it is 10-25 working days if the goods are not in stock, it is according to your order quantity. 

Q3: How is your after-sale service?

A3: Our experienced technical team is ready to respond you within 24 hours. 

Q4: What is your MOQ? Do you provide customized services?

A4: For sample order, there is no limit on MOQ. We will appreciate it if you'd like to purchase samples for testing first. 

Q5: What is your terms of payment?

A5: Payment≤5000USD, 100% in advance. Payment>5000USD, 30% T/T in advance, balance before shipment. Trade Assurance order payment. Paypal, Western Union etc. 

Q6: Can I become your sole distributor in my place?

A6: We appreciate that. And we will discuss about your market situation together and after confirmation we will send you a contract with detail requirements about distributor terms and sales targets.

Q7: What should I do if the measurement error is large when measuring the length of the LCD series?

A7: You can try to calibrate first and then measure.

Q8: What should I do if I can’t measure the length of the cable length tester series?

A8: Check whether the plug-in interface is plugged in tightly, and check whether the other side of the line is empty.

Q9: How to calibrate the length measuring instrument?

A9: Use a good line above 10m for calibration.

Q10: How to calibrate the length of LCD cable tester series?

A10: Perform the length test first, and then set the parameters. When using, call up the parameters from the system setting interface.

Q11: NF-8209 during hunting process, devices with different functions have different hunting effects?

A11: It supports switching different hunting modes according to different hunting environments, namely digital mode, analog mode, and POE mode.

Q12: How many hunting modes does the NF-8209 have? Which kinds are they?

A12: There are three modes in total, digital mode, analog mode, and POE mode.

Q13: Is the length measurement error of NF-8209 large?

A13: The product error of measuring the length of the network cable is ±3 meters or 3%, and the actual accuracy is higher than this.

Q14: Why is the length measurement range of  NF-8209 is 2.5~200 meters?

A14: 1. The signal band of the NF-8209 measuring length is 0.8 meters, and the three bands are 2.4 meters, so the minimum length of the measuring network cable length is 2.5 meters, and the longest 200 meters is also determined by technical principles.
2. This measurement range can meet most requirements in practical applications.
3. And the length of the NF-8209 network cable does not need to calibration.
4. Even if the network cable has breakpoints, short-circuit points and other faults, the NF-8209 has a very high accuracy.
Q15: NF-8209 how to measure the network cable breakpoint? 
A15: The breakpoint is measured by measuring the length, it is a dual-core display.
Q16: NF-8209 test wiremap on the switch, PIN 1~8 all short-circuit?
A16: This is normal, because a loop is formed. So it is not recommended to test on switch.
Q17: NF-8209, there is no sound when searching for shielded network cable?
A17: It mainly for ordinary network cables. For shielded network cables, you can use products such as 268, 300, 308, etc.
Q18: What is the difference between the NF-8209 length test function and other products?
A18: Using the TDR length test principle, it can accurately measure the length of meters.


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