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10 Best Tdr Cable Testers - Holiday Sale
Best Choice01TriplettTriplett TDR100 Cable Length Tester and Time Domain Reflectometer
Main highlights- Use for any cable consisting of at least 2 insulated metallic elements, one of which may be the sheath or shield of the cable; Auto-Zero and Auto-Range
- Precision cable tester with TDR (Time Domain Reflectometer) technology to measure cable length
- Auto-Sensitivity provides a closer match to a wide range of cables with only the V.O.P. settings required
- 20 built-in groups of standard cable V.O.P. (velocity of propagation) values and 99 memory locations store traces for future analysis
- 2.4" TFT color display with easy-to-use onscreen menu
9.8Exceptional
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- 02NOYAFA
NOYAFA NF-8601S Network Cable Tester, Ethernet Tester with LCD Tracer, PoE Test for RJ45, RJ11, BNC/Metallic Cables, PING Line Tracer, Crosstalk Test for Length and Fault Distance Detection
Free ShippingMain highlights- 【Warning】 Please make sure to test on POE/PING port when testing POE, if testing on other ports, it may damage the motherboard; POE/PING port withstand voltage is 48V or less, other ports withstand voltage is 24V, if the test voltage is greater than the above voltage range, it may also cause the motherboard to be damaged, please pay attention to this before testing
- 【POE & PING TEST】 NOYAFA NF-8601S Ethernet cable tester can which pins are providing power and detect the voltage level. ping function for testing network performance, packets, min and max time, AC FILTER: Tone tracing cable with full AC interference suppression can be used for both normal switches and PoE switches, which is more accurate than other tracers in the market. trackers on the market
- 【Multi-function Tester】 NOYAFA NF-8601S Ethernet cable tester integrates continuity test, cable scanning, port flash, length measurement, PING test, POE power test, QC test and NVC functions in one device. It realizes multi-purpose and flexible use to meet your testing needs. A must-have tool for modern network technicians and DIY enthusiasts
- 【Length Measurement and Fault Distance Measurement】 NOYAFA network cable tester utilizes TDR theory to accurately measure cable length through intuitive length graphics and provide fault distance information. Display graphic line diagram, open circuit, short circuit. Dynamically calibrated cable length, with new measurement technology, the measurement accuracy is up to 99%
- 【Anti-jamming Network Cable Tester】NF-8601S Network Cable Tester is designed with advanced LCD display, which shows the fault location through an intuitive graphical interface with smart wiring diagram. And with the latest TDR technology and complete AC interference suppression, it is easier than other tracers in the market. Widely used in engineering cabling, network and equipment maintenance
- 【Advantages of NF-8601s cable tester】NF-8601s network cable test kit with TF card to export data to PC; Voltage detector: included in the receiver (90-1000V); Rechargeable Li-ion battery for higher efficiency; Low-voltage alarm function and automatic time-delayed switching; 2.8-inch color screen and LED function, so that you can work in the dark
9.7Exceptional
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- 03NOYAFA
NOYAFA NF-8209S Network Cable Tester, Ethernet Cable Tester with CAT5, CAT6 Line Tracer, PoE, NCV, Length Test, Port Flashing, Fault Line Scan for Cable Grooming, LAN Network Cable Tracer Kit
Free ShippingMain highlights- 【Rechargeable Lithium Battery】 NOYAFA MF-8209S Ethernet cable tester has a built-in 1400 mAh rechargeable lithium battery, providing long-lasting battery life. It also supports USB-C charging, which is convenient for long-term use. In addition. If you have any questions about the product or need feedback, please feel free to contact us
- 【RJ45 Network Cable Tester】 NF-8209S RJ45 Network Cable Tester can detect shorts, breaks, crossed pairs and other faults in RJ45, CAT5, CAT5E, CAT6, CAT6A, RJ12, RJ11, CAT7 and CAT8 cables. NCV function can easily locate network ports, suitable for line search, underground telephone line detection and home network maintenance. A must-have tool for network technicians
- 【Port Flashing】NF-8209S network line tracer locates the network port by flashing the port indicator on the hub/switch and the flashing hub to quickly locate the network cable on the switch/router. It can be used for 10M/100M/1000M hub/switch, and adds a compression function test to test whether the crystal head is compressed
- 【POE, NCV test】NF-8209S wire tracer tester determines which pins are powered and detects voltage, determines PSE type according to AF standard, detects the presence of AC voltage (50V-1000V), and tests the physical status of STP and UTP network cables
- 【Multi-function Design】Noyafa nf-8209s multi-function network cable tester combines POE cable tester, CONT, power function, line voltage detection, line tracing, loopback test and LED lighting. Equipped with RJ45 remote interface. Suitable for cat5 tester/cat6 tester CAT5/5e CAT6/6A cable tracer, underground telephone line finder, home maintenance, achieving multi-purpose and portability to meet your testing needs
- 【Digital Cable Scan】NOYAFA NF-8209S ethernet cable tester kit (LAN cable tester) is a new generation of network tone generator and probe, which can provide AC filter and analog signal. It has three cable tracing modes to choose from: normal mode/anti-interference mode/PoE mode
- 【Cable Length Test and LED Light】NOYAFA MF-8209S network cable tester supports LED light, you can turn on the lighting in low-light or dark environments. It can accurately measure the cable length without calibration, the measuring range is 1-600 meters, the length measurement accuracy is up to 99%, and detect cable crossover, short circuit and break
9.6Exceptional
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- 04NOYAFA
NOYAFA Network Cable Tester with IP Scanner, TDR CAT5 CAT6 Ethernet Cable Tester, PoE PingTest, Network Rate Test, Port Flashing, Network Tester Cable Toner for RJ11 RJ45 Ethernet LAN
Free ShippingMain highlights- Time Domain Reflectometry (TDR): The NF-8506 Network cable tester is a portable Time Domain Reflectometry (TDR) cable length tester. The cable tester can accurately measure the cable length in the range of 8.2ft/ 2.5m-656ft /200m, find the cable fault distance and facilitate real-time field measurementt
- Port Flashing and Identification: Facilitates quick identification of network cable ports. Indicator lights on the connected port in the device flash to help locate cables accurately. Displays port information including operating rate, duplex mode, and negotiation settings
- POE Tester: Identifies PoE devices efficiently. Detects crossover methods (unknown/end-span/mid-span/8-core power supply) and polarity. Comprehensive PoE detection, including non-standard, IEEE 802.3AF, and IEEE 802.3AT.
- PING Tester+IP Scanner: This handheld Ping cable toner can be used to diagnose and maintain local area networks (Lans) running TCP/IP protocols. Powerful PING capabilities can verify connections, check the integrity of transmitted and received data, indicate network traffic load by measuring round-trip times and provide IP addresses
- New Upgraded Multi-function Network Cable Tester: NF-8506 TDR network tester has IP scanning, POE test, anti-interference RJ11 RJ45 CAT5 CAT6 cable test, continuity test, Ping network rate test, port flashing, sensitivity adjustment, cable Function of length test and LED flashlight.
- Network Rate Test + Cable Continuity test: Ethernet tester can quickly assess network rate speed issues. Conducts PING tests from multiple locations to gauge server and website response speeds. Allows users to ensure the integrity and connectivity of network cables by identifying any breaks, openings, or short circuits along the cable length.
9.5Excellent
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Value for Money05KLEIN TOOLSKlein Tools VDV501-851 Cable Tester Kit with Scout Pro 3 for Ethernet/Data, Coax/Video and Phone Cables, 5 Locator Remotes
Free ShippingMain highlights- Trace cables, wire pairs and individual conductor wires with multiple style tone generator (requires analog probe Cat. No. VDV500-123; sold separately)
- Test for Open, Short, Miswire or Split-Pair faults
- Measure cable length up to 2000 feet (610 m)
- LanMap and CoaxMap Location Remotes (5 each) map and ID multiple cable runs in a single step
- Hub blink mode to identify port location on a hub or a switch
- Cable tester tests voice (RJ11/12), data (RJ45) and video (coax F-connector) terminated cables with clearly defined results
- Backlit LCD screen displays cable length, wiremap, cable ID and test results
9.4Excellent
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- 06Uni-Trend
UNI-T TDR Cable Tester UT685B KIT Network Cable Locator Wire Tracker Detector LAN Tester RJ45 RJ11 Line Finder
Main highlights- POWER OVER ETHERNET (PoE) TESTING: Power over Ethernet Tester displays PoE wire and voltage information, length measurement, wire locator and tests the faults of LAN network.enabling convenient PoE testing and troubleshooting
- Multi-function TRD LAN cable tester：Tests voice (RJ11/12), data (RJ45), and video (F-connector) coax connections, ensuring comprehensive testing capabilities
- MULTI-CABLE RUN IDENTIFICATION: Identify multiple cable runs with location-mapping remotes, enhancing cable management and organization
- Large backlit display: 2.8" backlit LCD display, easy to work smoothly in dark environment.
- EXTENDED CABLE LENGTH MEASUREMENT: Measures cable length up to 1640 feet (500m), allowing for accurate determination of cable length
- After-sales guarantee for essential home tools: we are an authorised UNI-T brand distributor, all products sold by our company are strictly tested, please rest assured to buy, after receiving the goods, any problems, please contact us at the first time, we will deal with your problem in the fastest time.
9.1Excellent
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- 07NOYAFA
NOYAFA NF-8506 Cable Tester With IP Scanner, Rate Test, NCV POE/Ping/TDR CAT5 CAT6, Toner for RJ11 RJ45 LAN Ethernet Telephone Cable Finder Tool
Main highlights- 【Port Flashing】The indicator light on the connection port in the NF-8506 device flashes to help accurately locate the cable. Displays port information, including operating speed, duplex mode, and negotiation settings. Port lights flash on the same screen to show the port's operating speed, making it easy to pinpoint lines and ports.
- 【POE Tester】Efficiently identify PoE devices. Detect crossover mode (unknown/end-span/mid-span/8-core power supply) and polarity. Comprehensive PoE detection including non-standard, IEEE 802.3AF/IEEE 802.3AT.Automatically detects and switches between 10M/100M/1000M modes. Includes cable tracing, short-circuit testing, circuit interruption testing, and more.
- 【PING/IP Test Tool】This handheld Ping cable toner can be used to diagnose and maintain local area networks (LANs) running TCP/IP protocol. Powerful PING functionality authenticates connections, checks the integrity of transmitted and received data, indicates network traffic load by measuring round-trip time, and provides IP addresses
- 【Network Cable Tester】Newly upgraded multifunctional NF-8506 TDR network tester, an IP test tool with IP scanning function, POE test, anti-interference RJ11 RJ45 CAT5 CAT6 network cable ,test,connectivity test, Ping network speed test, port flashing, Sensitivity adjustment, network cable length function test
- 【NVC /LED light】NOYAFA NF-8506 easy to accurately locate the target cable, LED lights solve the problem of working in dark environments,widely used in engineering cabling, network and equipment maintenance and A perfect gift for friends and family
- 【Ethernet Cable Speed Tester】The Ethernet tester can quickly evaluate network rate problems,Network Rate Test. Conduct PING tests from multiple locations to measure server and website responsiveness. Allows users to ensure network cable integrity and cable continuity testing by identifying any breaks, openings or shorts along the length of the cable
- 【Cable Length Measurement】NF-8506 network cable tester is a portable time domain reflectometer (TDR) cable length tester. The cable tester can accurately measure cable length within the range of 8.2ft/656ft/2.5m-200m, measure data in real time, and scan cable fault distances.
- NOYAFA NF-8506 multifunctional network cable tester tool is designed for network engineers, IT professionals and DIY enthusiasts. Whether you are performing home network, commercial industrial communication network installation and maintenance, the portable cable tester is a must-have internet repair tool for anyone involved in network setup or cable scanning troubleshooting. Ideal for professional installation of smart home networking equipment or for troubleshooting network cables on construction sites.
8.8Very Good
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- 08NOYAFA
NOYAFA NF-8209 Network Cable Tester, Ethernet Ethernet Wire Tracker, PoE Test with NCV for CAT5/CAT6/CAT6a, LAN Tester for Tracker Underground Telephone Line Finder Home Repair, Length Test
Free ShippingMain highlights- Quality Service & LED Light: NOYAFA network tool kit supports LED light, you can use it to turn on the light in low light or dark environment. And if you have any questions when using the cable tester, please feel free to contact us. We will reply to you within 24 hours.
- Port Flashing & NCV: Cat6 tester can easily locate network ports using the blinking port lights on 10M/ 100M / 1000M hubs/switches, can detect the presence of AC voltage (50V-1000V) through the NCV function, which is an essential tool for cabling engineers.
- Multi-Cable Tester: NF-8209 ethernet tester is a digital signal receiving technology, integrating the functions of CONT, length test, scanning, POE, FLASH, QC and NCV. The network tester is suitable for CAT5 CAT6/6a cable and PSE standard (at/af standard) testing, recognizing power supply mode and verifying RJ45 cables.
- Length Test: The RJ45 cable tester provides high-precision length measurement (1.5–200 meters, 99% accuracy), identifying open/short circuits and displaying results instantly for quick fault location in cables and ports.
- Continuity & POE Testing: The POE tester tests standard PoE devices, supply voltage, power polarity and mode, up to 60V DC. The wire tracer can test the physical state of STP and UTP LAN cables, perfect for line test, home maintenance, realizing multi-purpose and easy to use.
8.7Very Good
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- 09RAINLEOTI
Network Cable Tester, Ethernet Cable Tester with LCD Tracer, LAN Ethernet, PoE Test for RJ45/RJ11/BNC/Metallic Cable, PING Line Tracer for Crosstalk, Length and Distance to Fault Test
Free ShippingMain highlights- 【Warning】: Always test PoE on designated PoE/Ping ports (≤48 V) to avoid motherboard damage; non‑PoE ports must not exceed 24 V. Ensure proper port selection before testing.
- 【Superior Anti‑Interference Performance】:Complete AC noise suppression makes NF‑8601S the most reliable RJ45 cable tester on the market. Smart wiring diagrams guide you through each test, ensuring clear results even in electrically noisy environments.
- 【Pro‑Grade Convenience】:Export test logs via included TF card, monitor live voltages from 90–1000 V, and work in low light with the 2.8″ backlit display and LED worklight. A rechargeable Li‑ion battery keeps your rechargeable network tester ready for hours of hands‑on use.
- 【Precision Cable Fault Location】:Leveraging advanced TDR theory, this cable fault locator displays intuitive length graphics and pinpoints open‑circuit or short‑circuit distances with up to 99% accuracy on its bright LED display cable tester screen.
- 【PoE & Voltage Detection】:Identify active PoE pins and measure voltage levels (≤48 V) with the built‑in POE voltage tester, then run ping diagnostics to check packet loss and latency—all from one tool.
- 【Multifunctional Testing Powerhouse】:Combines continuity check, cable scan, port flashing, cable length tester, ping network tester, QC test, and NVC functions in one compact unit. It even doubles as a tone generator & probe for easy line tracing.
8.6Very Good
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- 10NOYAFA
NOYAFA NF-8209 Advanced Network Cable Tester for poe test/NCV/cat5/cat5e/cat6/cat6a,Length Measurement/Underground Telephone Line Wiremap Tester&Continuity Testing/by TDR
Main highlights- network cable tester
- Main Function : Detecting PoE voltage, current, power, PSE standards Power supply modes, Verify RJ45 cables
- Lan tester
- 5. PoE testing : identify which pins are providing power and detect how much voltage, identify which the type of PSE (at/af standard)
- 4. Hub blink for locating network port by the flashing port light on Hub / Switch. Available to 10M/100M/1000M Hub/ switch.
- 3. Measure cable length accurately , the range is 120m.
- 2. Detect AC voltage presence (50V-1000V). Test physical status for STP, UTP lan cable.
- 1. Three scan modes selectable: AC filter mode/ Analog mode/ PoE mode
8.4Good
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