Are you trying to find network cable testers among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling network cable testers on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 19 hours of research and did 18 network cable testers tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best network cable testers you can buy today
- VERSATILE CABLE TESTING: Cable tester tests voice (RJ11/12), data (RJ45), and video (coax F-connector) terminated cables, providing clear results for comprehensive testing
- EXTENDED CABLE LENGTH MEASUREMENT: Measure cable length up to 2000 feet (610 m), allowing for precise cable length determination
- COMPREHENSIVE FAULT DETECTION: Test for Open, Short, Miswire, or Split-Pair faults, ensuring thorough fault detection and identification
- BACKLIT LCD DISPLAY: Backlit LCD screen displays cable length, wiremap, cable ID, and test results, ensuring easy readability in various lighting conditions
- EFFICIENT CABLE TRACING: Trace cables, wire pairs, and individual conductor wires using the multiple style tone generator (requires analog probe Cat. No. VDV500-123, sold separately), simplifying cable tracing tasks
- HUB BLINK MODE: Hub blink mode enables the identification of port locations on a hub or switch, facilitating efficient network management
- MULTI-CABLE RUN MAPPING: LanMap and CoaxMap Location Remotes (5 each) allow for mapping and ID of multiple cable runs in a single step, enhancing cable management and organization
- 2-in-1 Cable Tester- The 812A network cable tester is a useful tester tool. It allows you to test CAT5, CAT5e, CAT6, CAT6A and patch cords that terminate with RJ45 connectors. And you can also test telephone continuity with this cat cable tester.
- Separated Structure-The ethernet tester can be easliy slide into two separated parts. And you can still use it where you are testing runs.
- Fast/Slow Testing- The gear to change testing speed is on the master, support fast and slow detect speed, giving you more flexibility. it features an easy-to-read LED indicator display with markings that correspond to the connection test result.
- Portable & Durable- The 812A tester is small in size and lightweight, Carried around anywhere without any hassle; the chassis is made of much better quality plastic, nice and solid.
- Pair with Electrical Devices - The network & cable testers can easily detect shorts, opens and cross-pairs. And If you make patch cables or punch down Ethernet cables this is a great tester to quickly check that the cable is wired correct, there are no shorts, and all wires are connected.
- VERSATILE CABLE TESTING: Cable tester for data (RJ45) terminated cables and patch cords, ensuring comprehensive testing capabilities
- LARGE BACKLIT LCD: Backlit LCD display enables easy reading of pin-to-pin wiremap results, even in low-lit areas
- COMPREHENSIVE FAULT DETECTION: Test for Open, Short, Miswire, Split-Pair faults, Cross-over, and Shield, providing thorough fault detection
- INTUITIVE USER INTERFACE: User-friendly interface with three buttons and simple, easy-to-identify test responses, ensuring a smooth testing experience
- MULTIPLE TONE GENERATOR STYLES: Tone on a single wire, wire pair, or all 8 conductor wires using the multiple style tone generator (solid/warble); requires probe Cat. No. VDV500-123 (sold separately)
- AUTO POWER-OFF FEATURE: Auto Power-Off feature activates after 10 minutes in test mode and 60 minutes in tone mode, conserving battery life
- CONVENIENT AND EFFICIENT: Compact and portable design for easy transport, allowing for on-the-go cable testing
- The LAN cable tester can test both of the RJ11 telephone cable and RJ45 network cables such as RJ45 Cat5 Cat6 Cat7. Built-in high performance chip, which provide faster test results when checking wires and data points.
- The network provides the verification detail of wires to ensure that your networking is flowing optimally. And it will inform you whether the cables are paired and connected correctly or not.
- The network cable tester features a nice LED display which indicates. And the results that are easy for anyone to understand. It can be used by both professionals and unskilled home-users.
- Note: The cable tester needs a 9-volt battery to function. The battery is not included in the package at the time of purchase.
- If you are not satisfied with this Ethernet cable tester, please feel free to contact us. We will solve all your problems well.
- EFFICIENT CABLE TESTING: Cable tester with single button testing of RJ11, RJ12, and RJ45 terminated voice and data cables
- VERSATILE CABLE SUPPORT: Tests CAT3, CAT5e, and CAT6/6A cables, ensuring compatibility with a wide range of cable types
- FAST LED RESPONSES: LED indicators provide fast and clear cable status indications, including Pass, Miswire, Open-Fault, Short-Fault, and Shield
- SECURE TEST REMOTE STORAGE: Test remote securely stores in the tester body, preventing loss or damage
- COMPACT AND PORTABLE: Compact tester easily fits in your pocket, allowing for convenient and on-the-go testing
- AUTO POWER-OFF FEATURE: Auto Power-off feature conserves battery life, with a 9V battery included for immediate use
- BATTERY INDICATOR: Low battery indicator alerts you when the battery is running low, ensuring uninterrupted testing
- 【Main Function 】The network cable tester kit is a line finder that uses digital signal receiving technology to detect PoE voltage, current, power and PSE standards (at/af standard), while identifying the power supply mode and verifying the RJ45 cable.
- 【Digital Cable Scanning】The network cable finder has three cable finding modes: AC filter mode, analog mode and PoE mode.You can choose the mode you want, which is suitable for cable finding in various scenarios.
- 【AC Voltage Detection】Detects AC voltage presence from 50V to 1000V and tests the physical status of STP and UTP lan cables.
- 【 Length Detection】The RJ45 cable tester can accurately measure the cable length within a range of 120 meters and can quickly display it on the screen for easy reading analysis.
- 【Hub Blink & NCV】The ethernet cable tracer can locates network ports with ease using flashing port lights available on 10M/100M/1000M Hub/Switch,NCV function, all these makes it a must-tool for cabling engineers.
- Anti-interference Network Cable Tester: Adopt advanced digital/analog/POE mode, high sensitivity, less noise interference, easy to accurately locate the target cable, widely used in engineering wiring, network and equipment maintenance
- Optical power Meter Test and Port Flashing: Connect the network cable to be tested to the transmitter, the wire tracker will automatically detect the optical fiber frequency and the port indicator will flash on the same screen, which can display the working speed of the port, which is convenient for accurately locating the line and port.
- Multifunctional NOYAFA NF-8508 Network Cable Tester: There are nine features to meet your needs. Continuity testing, cable scan, port flash, length measurement, POE Power Supply Test, QC testing, optical power meter, VFL function, and NVC function.
- PoE Testing: PoE testing can check cable mapping polarity and voltage of PoE network switches, withstand 60VDC. Automatically detects and switches between 10M/100M/1000M modes. Includes cable tracking, short circuit test, interruption of circuit test and etc
- Cable Length Test: The RJ45 cable tester can quickly measure the length of the cable with a range of 200m. Not only network cables, but also phone lines and BNC cables.
- Long Battery Life + Type-C Charging: Built-in 1500mah 3.7V lithium battery, running time of 10 hours, Type-C charging is more convenient. The flashlight solves the trouble of working in the dark
- EASY WIRE TRACING: Simple analog tone generator and wire tracing probe for open-ended, non-active wire runs, making wire tracing hassle-free
- DURABLE AND RESPONSIVE PROBE: Responsive probe with a durable, non-metallic, conductive tip ensures accurate and reliable wire tracing
- ALLIGATOR CLIPS INCLUDED: Comes with alligator clips for easy connection to unterminated wires, providing convenience during testing
- RJ45 TO RJ45 TEST CABLE: Includes an RJ45 to RJ45 test cable for seamless connectivity during testing and wire mapping
- COMPREHENSIVE WIRE MAPPING: Toner and probe together perform a pin-to-pin wire map test, ensuring thorough wire mapping and identification
- WORK LIGHT FUNCTIONALITY: Probe tip equipped with a work light, enabling use in dark spaces or low-light conditions for improved visibility
- ADJUSTABLE VOLUME CONTROL: Adjustable volume control allows for customized audio output, optimizing the tracing experience in different environments
- 🚩【CABLE TYPE】：RJ45 CAT5, CAT5E, CAT6, CAT6A , RJ11 / RJ12 telephone line CAT3 (6P2C/6P4C/6P6C) POE test /Router-to-wire
- 🚩【ETHERNET TESTER】：cable tester for problematic shorts, opens, cross-pairs, and other wiring faults, HOST & REMOTE,Remote viewing of cables,the maximum test distance is 1000m.
- 🚩【POWERED TEST - 60V】network & cable testers Quickly judge the power supply type and power supply status of the POE switch, and prompt the battery and low voltage,LED visual display of results.
- 🚩【QC FUNCTION】：cat 5 tester Quick test results (open circuit, crossover, straight through, Short circuit), quickly detect the crimping condition of the crystal head, Special shielded network cables can also be measured(UTP/STP).
- 🚩【LITHIUM BATTREY CHARGING & LONG LIFE】：ethernet cable tester NOYAFA NF-468CS easy to use, new upgrade,used in home, industry and other fields,Auto shutdown function.
- Automatically runs all tests and checks for continuity, open, shorted and crossed wire pairs. Visible LED status display.
- Cable state testing (2-wire): Line DC detecting, anode and cathode determination,Ringing signal detecting open, short and cross circuit testing
- Cable Type: RJ11 Telephone cable and RJ45 LAN cable
- Connectors: Ethernet Cat 5, Ethernet Cat 5e, Ethernet Cat 6, Ethernet Cat 7, RJ11 6P and RJ45 8P
- Power Source: DC9V Battery Required (not included)
- 【Digital cable scanning】NF-8209 lan cable tester 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.
- 【Fault distance location】Rj45 cable tester measure cable length and locate fault distance accurately for lan cable. the range is 200m.That means it's equipped with the most powerful cable location technologies for any work environment.
- 【Multi Function】Network cable tester kit includes cable length measurement , cable faults testing, PoE testing, hub blink and NCV function, all these makes it a must-tool for cabling engineers.
- 【PoE information testing & Hub blink】 Identify which pins are providing power and detect how much voltage, identify which the type of PSE (at/af standard).Locate network port by the flashing port light on Hub / Switch. Available to 10M/100M Hub/ switch.
- 【Cable continuity testing & NCV】Test physical status for STP, UTP lan cable. Detect AC voltage presence (50V-1000V).
- Cable Performance testing up to 10GBASE-T via frequency-based measurements
- Network features including: IPv4 and v6 ping, nearest switch diagnostics (IP address, name, port / VLAN number, and advertised data rates)
- Ethernet Alliance certified PoE Verification – Detects the PoE class (1-8) and power, and performs a load test of available PoE from the connected switch
- Displays cable length, wire map, and distance to open or short
- Manage results and print reports from LinkWare PC
- 100% new network tester, with LED lights and micro-power supply interface.
- Keep your network running smoothly by testing your cables to uncover problematic shorts, open wires, crossing pairs and other wiring mishaps.
- Use for testing your homemade Ethernet patch cables to make sure they are in working order prior to connecting to your devices.Tests RJ45 cables, RJ11 telephone cables and network cables.
- Easy to read LED display indicates problems.Hand-held for portability.
- Requires one 9-volt battery (not included).Battery is advised to change if any weak light appears.Or through the micro-port power work.
- PROFESSIONAL GRADE TONE GENERATOR: Includes a professional-grade analog tone generator and tracing probe for accurate and efficient tracing of open-ended, non-energized wiring
- VERSATILE TONE CADENCES: Toner-Pro features 5 distinct tone cadences and can transmit signals over 1,000 feet, ensuring reliable tracing capabilities
- SECURE WIRE ATTACHMENT: Rugged Angled Bed of Nails (ABN) clips securely attach to wires, providing a stable connection during tracing operations
- EASY CONNECTIONS: RJ11 plug easily connects to telephone and RJ45 data jacks, allowing for convenient toning of wire pairs
- CONTINUITY AND POLARITY TESTING: Toner-Pro tests for continuity and polarity, with clearly labeled LEDs indicating the results for easy interpretation
- NOISE-REDUCING HEADPHONE JACK: Probe-Pro features a 3.5 mm headphone jack (headphones not included) for use in noisy environments, ensuring clear audio feedback during tracing
- RESPONSIVE AND REPLACEABLE TIP: Probe-Pro comes with a responsive probe equipped with a durable non-metallic, replaceable conductive tip (VDV999-068, sold separately) for long-lasting performance and precise tracing
- 【Accurate Measurement】 The network cable tester can do the continuity test, and help you check whether your cable is working normally; The network tester measures the network cable length and determines the distance of the broken point; Note: Please do not connect to the remote end when measuring the network cable length
- 【Long Battery Life and 8 Remotes】 The cat5 cat6 tester is a portable unit with a long battery life (wait-case or standby mode for over 50 hours); The cat5 cat6 tester is equipped with 8 remotes, and each one has a number to help you locate each line and save time
- 【Check Wiring Error in 5E 6E】8108M network cable tester can check open circuits, short circuits, jumper wire, and reverse connection; If there is an open circuit, the cat5 cat6 tester will show the specific length range in which this situation occurs; Note that the far end cannot be connected when using pair and length measurements
- 【Calibration Data】The cat5 cat6 tester can do self-checking and automatically compensate for any change in battery capacity or ambient temperature; Dynamically calibrates cable length and makes length measurement as accurate as 97%. Compact, lightweight, easy to carry and use
- 【High Quality】Efficient, powerful, and convenient. You can complete the network cable continuity check and cable sequence on your own; The network tester will indicate the pair integrity of the cable. Internet wiring tester can auto-time delay shut-off
- 【4 in 1 Multi-function Tool 】 LAN cable tester, OPM, VFL and NCV combined on ONE tool. No more calls,no more costs, find and fix it by yourself.
- 【Accurate CAT5 CAT6 Cable Tester】NF-8508 network tester is a multifuctional tool which can do POE test, length measurement, wire locator and tests the faults of LAN network.
- 【7 Wavelengths Optical Power Meter】 Can measure 7 standard wavelengths,850/1300/1310/1490/1550/1625/1650, power detecting range(dBm): -70 ~ +10.
- 【Visual Fault Locator 】Emmiting Energy: 10mW, standard wavelenth: 650nm. Fast flashing, slow flashing, high precison.
- 【Must Tool for Home Using】 Non-contact voltage detecting, LED light and 1500mAh rechargeable lithium battery help you get the job done in a variety of environments.
- General-purpose -This RJ45 Cable Tester can be applied in testing not only UTP and shield RJ45 cat5e cat6 cat6a cable,but also RJ11 RJ12 telephone lines.(battery not included,require 1 piece 9V 6F22 battery)
- Automatic Operation- Inserting the cables, this cable tester will run automatically, the LED light will display status, any troubleshoots such as the short circuit, open circuit, cross line ,can be found rapidly and easily.
- Can BeTested Remotely-Our rj45 network cable tester is convenient to hold in hand for its mini size and it comes apart :master unit and remote unit. so you can test even when the cable's ends are in different place, as long as if the distance within limited circle of about 100 meters.
- Gold-plated Shielded Socket-This RJ45 cable tester uses a gold-plated shielded socket, which will not rust, has stronger oxidation resistance, is more resistant to plugging and has a longer service life.
- Durable and Sturdy-the outer shell of our network cable tester is made of environmentally friendly high resin, which has drop resistance, and durability.We change newly-created lighting emitting diodes from traditional LED for manufacturing a host of RJ45 RJ11 cable testers, which is conducive to distinguish clearly and quickly positions of wrongly-configured wires.
- VERSATILE NETWORK CABLE TESTING: Test data (RJ45), voice (RJ11/12), and video (coax F-connector) terminated cables, providing clear results for comprehensive testing
- FULL COLOR LCD DISPLAY: Large backlit LCD screen ensuring easy readability in various lighting conditions
- PROFESSIONAL GRADE TONE GENERATOR: Features analog and digital toning for accurate tracing (requires digital probe Cat. No. VDV500-223, sold separately)
- EXTENDED CABLE LENGTH MEASUREMENT: Measures cable length up to 2000 feet, allowing for accurate determination of cable length and detect distance to fault
- COMPREHENSIVE CAPABILITY: Wiremap testing, tone generation, report generation, Power over Ethernet (PoE) Testing, network detection, hub blink, POTS testing
- [Professional Network Cable Tester] VXSCAN Network Cable Tester is designed to reduce cable testing and troubleshooting time for those who have testing needs. Equipped with RJ45 remote interface, no additional preparation is required. Suitable for Cat5/CAT5e/CAT6/CAT6e Cables. Realize one machine with multiple functions, which can be used flexibly to meet your testing needs
- [Network Cable Test & Multi-remote Design] RJ45 tester is capable of detecting a variety of issues, including open circuits, short circuits, jumper wires, reverse connections, and cross-talk interference. With 8 RJ45 Remote Units, up to simultaneous Test eight cables to meet the needs of multi-network cable testing, very convenient and efficient
- [Design for Positioning Wiring & Cable Length Measurement] Network Cable Tester allows you to check for wiring errors in 5E/6E twisted cord networks and coaxial cables. With this functionality, you can quickly and easily diagnose and troubleshoot issues with your network cabling. The network cable tester measures cable length and identifies the distance of open circuits and short circuits. Dynamically calibrates cable length and make length measurement as accurate as 97%
- [Long Battery Life & Portable] VXSCAN Ethernet Cable Tester Kits adopt a compact and lightweight design that concentrates all functions on one unit, which is easy to carry. Equipped with a long-life battery (more than 50 hours in standby mode), ensuring that network technicians can continuously test and work for a long time without frequent battery replacement and charging
- [Warranty & Service Provided] The Network Cable Tester has a 12-month warranty. Plus, we offer lifetime friendly customer service. If you encounter any problems when using our products or have any questions about it, please feel free to contact us. Our team of expert technicians are ready to answer your questions and provide support
- 【Multi-function design】NOYAFA NF-8209S multi-function network cable tester, integrated with Ethernet poe tester, CONT, power function, line voltage detection, port line tracing, loopback test and LED lighting function. Equipped with RJ45 remote interface. Suitable for CAT5, CAT5e CAT6, CAT6A, CAT7 cables, suitable for tracer, underground telephone line finder, home maintenance, realize one machine for multiple uses, easy to carry, meet your testing needs
- 【Digital Cable Scan】NF-8209S Ethernet Cable Tester and Tracer is an upgraded version of the classic NF-8209 Ethernet Cable Tester, using a new generation of chips and more accurate sensor technology, which can combine the network audio generator and probe into one, and can provide AC filter and analog signal and digital mode to trace the cable. It has three cable tracking modes to choose from, Normal Mode/Anti-interference Mode/PoE Mode
- 【POE NCV Test】 NF-8209S Ethernet tester determines which pins are supplying power and detecting voltage, determines the PSE type (according to /af standard), and detects whether there is AC voltage (50V-1000V). Test the physical status of STP and UTP network cables
- 【Port Flashing】 NF-8209S anti-interference cable finder locates the network port by the flashing of the port indicator light on the hub/switch and the hub flashing, and quickly finds the network cable on the switch/router. It can be used for 10M/100M/1000M hubs/switches, and adds a wire pressing function test to test whether the crystal head is pressed well
- 【Cable Length Test and LED Light】NOYAFA MF-8209S Network Cable Tester supports LED light, you can use it in low-light or dark environments to turn on the light. No calibration is required to accurately measure the cable length, the range is 1-500m. Cable crossover, short circuit and open circuit can be detected. If you have any questions about using the product or need suggestions, please feel free to contact us. We will reply you within 24 hours
How to choose a good network cable testers
Does the idea of finding a fantastic network cable testers make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in network cable testers. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top network cable testers products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top network cable testers on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top network cable testers brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top network cable testers based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the network cable testers were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good network cable testers, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your network cable testers.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting network cable testers for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our network cable testers. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what network cable testers should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on network cable testers.
