NOYAFA-NF-8209 Advanced Cable Tester with PoE Testing, Length Test, NCV& Lamp, Ethernet Wire Tracker Network Cable Tester for LAN CAT5 CAT6 Tracker
Original price was: £52.99.£50.34Current price is: £50.34.
Price: £52.99 - £50.34
(as of Jul 18, 2025 19:00:43 UTC – Details)
Product Description
Brand Name : NOYAFAracking Type : PoE, RJ45 Cablether Function : Lightingain Function : Detecting PoE voltage, current, power, PSE standards Power supply modes, Verify RJ45 cablesNF-8209 is a new generation to offer AC filter and analog signaling all in one network toner and probe. It has three modes for options to track cable like AC filter mode, analog mode and PoE mode. That means it’s equipped with the most powerful cable location technologies for any work environment. Also, it includes cable length measurement , cable faults testing, PoE testing, hub blink and NCV function, all these makes it a must-tool for cabling engineers.
CONT-Test open, short, cross,ect for STP, UTP cable Connect one end of cable to “CONT” port of tranmistter on the left side, the other end to the RJ45 port of remote,Press “OK” to start testing
Cable length testing accuracy can be up to 98% and 200 m.
Kind NOTS when measuring cable length 1. the lan cable to be tested must be de-energized 2.disconnect the cable at the far end, no remoteno other devices connected! 3.The range must be 2.5m~500m, otherwiseit would be display 0 meter.
It can test the information of standard PoE device, such as POE voltage, power supply polarity, power supply mode and also the type of PSE(af or at standard).
Connect cable to “Length/Flash” port on the transmitter, then choose “ Flash” function on the main menu to start testing,the port on the router (or switch)and the indicator on the“Length / Flash” port will flash.
Accurate electricity measurement, safer to use
EMITTER RECEIVER All have lighting function. can solve the trouble of dark work
Connect the cable to be tested to “SCAN” port of tranmistter on the left side, enter“SCAN” on the main menu, press ok to choose scan mode you prefer.
Only if a cable exsits short circuit, no matter it exsits cross.breakage or not,the testing result will only display “Short”information.lf it doesn’t exsit short circuit, then it would display what actually it is.
Transmitter
Length/Cable type CAT5、CAT6 (STP & UTP) Length/Test range 2~200m Length/Accuracy ±1.6m Length/Breakage location Yes Scan/Max. signal voltage 8Vp-p Scan/Frequency 130KHz Scan/Max range 600m POE/Test range DC 5~60V standard / non-standard PoE switch POE/Voltage display Yes POE/PSE type IEEE 802.3af/at LCD display 128*64 Dot-matrix with backlight Power supply AAA*3 Low battary warning 3.7V Auto-off time 15min、30min、60min、OFF Voltage protection DC48V 5mA Max working current <150mA
Receiver
Sentivity adjustable Yes AC Voltage detecting Yes Lamp Yes Battary type 9V*1 Low battary warning 6± 0.5V Max working current <100mA Remote/Wiremap Port RJ45 Remote/Voltage protection DC48V 5mA
1.👍🏻Line finding function: NF-8209 adopts new digital signal receiving technology, with higher anti-interference degree and more accuracy. There are three wiring modes: “anti-interference wiring”, “normal wiring”, and “POE wiring”, which can be switched according to the testing environment to meet various needs such as wiring engineer work and home network cable troubleshooting.
2.👍🏻Length measurement function: Upgraded cable positioning technology to measure the length of cables, with a range of 200M and an accuracy of up to 98%. Locate the fault distance of the breakpoint, locate the network cable fault point and directly carry out repairs, saving time and costs.
3.👍🏻Cable fault testing function: Insert the two ends of the test line into the transmitter and remote adapter sockets respectively, which can detect short circuits, open circuits, crossings, and open circuits of the network cable (can test shielded wires) and display them intuitively on the LCD screen.
4.👍🏻POE detection+port flashing: Identify which pins are supplying power and detect the voltage level, identify the type of PSE (at/af standard). By using the flashing port lights on the hub/switch, network ports can be located, and the number of power supply cores and voltage can also be measured. (Suitable for 10M/100M/1000M hubs/switches)
5.👍🏻Multifunctional: The network cable tester kit includes line finding testing, cable fault testing, cable length measurement, PoE testing, port flashing, and NCV functions. It is an essential tool for network detection, home wiring, maintenance technicians, and engineers.
Customers say
Customers find the cable tester works brilliantly and consider it useful. The build quality receives mixed feedback, with several customers noting it’s not particularly well built. The value for money and cable testing features get mixed reviews, with some finding it good while others consider it a waste of money and report incorrect results. The length function is also mixed, with some finding it potentially time-saving while others consider it a con.
13 reviews for NOYAFA-NF-8209 Advanced Cable Tester with PoE Testing, Length Test, NCV& Lamp, Ethernet Wire Tracker Network Cable Tester for LAN CAT5 CAT6 Tracker
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Original price was: £52.99.£50.34Current price is: £50.34.
Amazon Customer –
Really handy and good value
I’ve used this lots for tracing network cables around the house, testing newly terminated network connections and for checking lengths, and it works brilliantly, it’s been so useful.Other than remembering to move to the right network connection on the tester when you change modes, it couldn’t be easier. The included cables are for Cat 3 voice connections, so if you’re testing a Cat 5/6 connection don’t use those, use another cable if you’re testing say a socket, otherwise it will only test 3 out of the 4 pairs.
P –
Not bad
Continuity check works well, wire tracker too. Cable length measurement is not very reliable at shorter lengths, for me, it is only fairly accurate for cables over 10 meters long. NCV works like in many cheap multimeters – approximately. PoE testing sometimes showed me nonsense – even with standard Cisco equipment. But overall, for the money, it’s a pretty decent tester, so far I’m happy.
J Borda –
Amazing
Best cable tracer I’ve had. Especially that you can check if it has poe on the cable and all the functions are great at diagnosis.
Philip Ledwith –
A useful piece of Kit
I have recently purchased this kit for the installation of some Cat 6 cabling. It gives you a length ready quickly and the mapping is very useful, especially if you mess up a plug like i did. The tone probe appears to better than I read and the volume without an earpiece is good. I found it to be worth the money.The one down side is having to switch between sockets on the test for the different functions, but that’s a minor thing and wouldn’t let it put me off this.
Finchley –
Not very powerful
My manager has the more expensive NF-8601 for tracing electrical cables in new build apartments. It’s great for finding the ends of cables that have been left in walls and not pulled out during second fix.I thought I should be fine with this cheaper model from the same company but it can barely detect anything. Apparently the cheapness is not just the black and white screen, the power is limited too.If you need a cable tester that can find a cable more than a few meters long behind more than a couple of inches of plasterboard wall then don’t buy this
a guest –
Has potential…
Has the potential to be a very handy tool when working with network cable.Has some great features like cable measurement and continuity testing. I bought it for the tone which worked well and helped me find where a cable was running although it wasn’t strong enough to trace it through the wall so took longer than I was hoping.Unfortunately the continuity testing seemed to have a fault on the unit I received and so it showed the same wire having a fault no matter which cable was inserted. The wires connected to the crocodile clips are very thin so wouldn’t hold much hope on them being very durable.All in all slightly disappointed with the unit I received but if you get one in full working order it is potentially time saving, but most definitely not suitable for commercial use.
Simon G. –
Does exactly what I need.
Installing an IP CCTV system. Needed something to check continuity and mapping of my CAT5e cables. Also had a few unlabelled cables, so needed a wire trace.When it came out of the box, it felt light and not particularly well built. BUT….it does the job, and has saved me tons of time. I also had reservations about the wire tracing, as had limited success with another brand. It’s bang on every time.I’ve only used it with network cable, so can’t comment on other cables/functions, including the POE tester, which I’ve not had cause to use yet.
Shayan Falahi –
Nice value money
Value for money
Eilif –
Lätt att använda
Client d’Amazon –
Rénovant ma maison, jâavais un problème sur un des câbles ethernet que jâavais installé ainsi quâune alimentation défaillante de mon switch PoE dans tous les câbles (cat. 6a STP).Ne souhaitant pas mettre une fortune dans un testeur de câble réseau, jâai choisi celui-ci vu que les commentaires disaient quâil faisait le travail.Ce testeur permet, entre autres, de tester les défauts de câbles (paires, court-circuitâ¦), de mesurer la longueur dâun câble, de connaître lâemplacement du défaut du câble, de réaliser des tests PoE, bref, tout ce dont jâavais besoin sans que le testeur ne soit hyper sophistiqué.Eh bien ! je ne suis pas déçu ! Jâai trouvé la panne du câble qui avait tout simplement quelques brins coupés pas assez ras au niveau du connecteur RJ45 et jâai résolu mon problème dâalim PoE dans la foulée tout en voyant que circulaient 1 Gbps de données dans les câbles. Ce qui mâa fait déduire que ma TV connectée, pourtant très récente, bridait les données ethernet à 100 Mbps.Pas grave. Tout fonctionne à merveille maintenant.Cerise sur le gâteau : jâavais lu, sur dâautres commentaires, que la notice nâétait quâen anglais et que les piles nâétaient pas livrées.Pour ma part, ma boîte contenait une notice en français, en anglais, en allemand et en espagnol ainsi quâ1 pile 9V et 3 piles AAA.
Chris Sullivan –
As I’m not the best installer, I had 3 cables that I’d run through my walls work poorly or not at all. I was using shielded cable (in my amateur radio station, where there’s lots of electromagnetic energy present) and I was happy to see that it tested the ground connection as well as the 8 conductors.The continuity test is most useful, where you plug the supplied passive device into the far end and it tells you which wires failed, or were wired incorrectly, or if the ground is not conducting. The TDR function which measures cable length can sometimes help with identifying which end is in error. I had one connector where the wires weren’t pushed in all the way and the TDR said this was an open circuit while the other end it was the expected cable length. Another cable that must have had marginal contacts showed the correct lengths at one end, and several different lengths at the other. Replacing the latter connector was the correct choice.I had one socket that had the middle (blue) pair reversed. The continuity test found that straight away, and after inspecting the plug at the opposite end and seeing it was correct, opened up the wall panel and corrected it.There is also a function to identify cables using a (powered) wand which emits an audio tone when near the cable that the main unit is plugged in to. This is another handy feature for narrowing down problems, although for shielded cable you need to have the wand near the connector rather than anywhere along the cable.All in all I fixed everything in a single afternoon, after having them in an unusable state for over a year. So it was money well spent.The unit comes with a little carrying case, and some short cables for testing RJ45, RJ11 and bare wires using alligator clips, and batteries for the two units that need them.The manual is clear enough, although does suffer from somewhat poor use of English.I’m very glad I bought this unit and it works as advertised.
giuseppe –
Semplice, molto affidabile e preciso:Misurazione lunghezza cavi, verificare la connessione dei connettori rj, rilevare i cavi con sensore portatile, verifica parametri POE, Verifica connessioni su switch , ecc.Ottimo rapporto prezzo/Prestazioni!
Mohamed Alhwary –
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