







🔧 Test Smarter, Connect Faster – Never Miss a Beat in Your Network!
The PETECHTOOL Network Cable Tester is a compact, battery-powered device engineered to quickly verify RJ11 and RJ45 cables, including Cat5 through Cat7. Featuring a high-performance chip and a clear LED display, it ensures accurate wire pairing and connectivity checks, making it an essential tool for professionals and home users aiming for flawless network performance.






| Manufacturer | PETECHTOOL |
| Part Number | Tester-SSSS |
| Package Dimensions | 17.4 x 12.3 x 3.7 cm; 120 g |
| Item model number | PETECHTOOL-XXX |
| Colour | Black, White |
| Style | Network Tester |
| Power Source | Battery Powered |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 120 g |
A**N
did the job
bought this to test some hidden cables that we wernt sure were working properly. did the job perfectly. easy to use, good value for money, nice sturdy little machine.
A**R
Works well
Works as described.
A**R
Accurate test in my application
Bought to test cctv cables finally used and tested cables. The machine operates and tests the individual cores and the correct order. Doesn’t appear to test for short circuits . Tested cables along side a well known expensive tester and proved an accurate test in my case. Good value for money but the build quality was a little flimsy so as long as it’s treated carefully it should last
S**S
Does what it says on the tin.
This is a very useful tool for anyone running network cable or testing ports. I was able to identify issues with a RJ45 port in my apartment rental.It's also a useful tool for live/broadcast sound engineers, who may be running network cable, a quick and accurate way to identify faults, without having to bring the two ends of the cable together - a great time saver.
P**C
Good value
Great low cost product to help with ethernet cabling that was preinstalled in a new house but not labeled or terminated. Worked well for me
M**N
It works
Able to find the fault immediately. Saed time and the expense of a new cable
M**S
Cheap and cheerful but performs fine
It is not a thing of beauty and is obviously cheaply made but if you have been thrashing around trying to use guesswork or a multimeter to get your Ethernet wiring working, this is well worth the money.
D**N
A good product
This networerk cable tester just works reliably and is durable.
Trustpilot
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Hace 3 semanas