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    Multifunction Ethernet Cable Tester, RJ11

    The SISCO multifunction Ethernet cable tester features a compact and lightweight design and is equipped with clear LED indicators or a simple display for at-a-glance test results. It clearly identifies cable faults such as opens, shorts, crossovers, mispairing, and crosstalk. The indicator light or display directly displays the fault location, eliminating the need for section-by-section troubleshooting and significantly improving repair efficiency.
    SKU: SISCO-NCT-NF859GK
    $236.82
    i h
    🚚 Free shipping
    🔙 30-day returns
    📅 Delivery: 7-12 days
    Overview


    The Ethernet cable checker accurately tests various cable types, including common network cables and telephone cables, covering everyday network cabling and communication line testing scenarios, allowing for quick identification of cable connection issues.

    Note: Do not look directly into the laser light to avoid damage to your eyes.

    Ethernet cable tester recciver view


    Multifunctional Sub-Unit and Accurate Wire Sequence Diagnosis

    • The newly upgraded sub-unit features an integrated NCV (Non-Contact Voltage Sensing) tester function and a three-position switch for one-touch illumination. The upgraded crimping sticker design makes crimping more intuitive and enhances on-site convenience.
    • The Ethernet wire tester supports single-connector crimping, automatically checking the correct crimping of cable cores 1 through 8 on network cable connectors. Simply plug in a cable to initiate a cable length test, covering a test range of 5m to 200m, quickly obtaining cable length data.
    • The Ethernet cable tracer features a 10km red light capability, easily penetrating optical fibers and locating breakpoints. Digital signal alarm technology improves fault alarm accuracy and reduces false positives.
    Ethernet cable tester testing view

    Comprehensive network operation in professional environments.

    • The Ethernet cable checker supports ping network testing, allowing you to ping servers at multiple locations to assess response speed. It can also monitor website responsiveness and assist in troubleshooting network stability.
    • The ethernet network cable tester provides an IP scanning function to ensure IP address consistency and accuracy, allowing administrators to monitor IP resource status in real time. It also features anti-interference cable tracking capabilities, allowing for rapid detection of both unshielded and shielded network cables, making it suitable for engineering cabling, equipment room maintenance, and equipment upgrades.
    • The ethernet tracer features a built-in electroplated spotlight reflector, ensuring a clear view even in dark environments. It supports Type-C fast charging and is equipped with a 1500mAh lithium battery on the main unit and a 1400mAh lithium battery on the auxiliary unit, ensuring long-term field use.

     

     


    Application

    The network cable tester is an essential tool used in the field of network and data communication systems. It is primarily used to test the continuity, connectivity, and performance of network cables and wiring. A network cable tester is commonly used in different industries, including IT, telecommunications, security systems, and home automation. 


    Network cable tester applicaion

    Specs

     

    Model SISCO-NCT-NF859GK
    Transmitter Cable Continuity Test Remote & Switch
    Cable Length Test Range: 5~200m(±3m)
    Port Flash 10M/100M/1000M
    POE Mid-Span/End-Span/AT-4 pairs
    PoE voltage test
    Link Speed 10M/100M/1000M
    Duplex Mode ( Full Duplex/Half Duplex)
    Battery 3.7V Lithium Battery
    Ping Scan Function Yes
    lP Scan Function Yes
    Transmitter Dimension 150mm×75mm×35mm
    Receiver Wire Detection Function Anti-interference model ordinary mode (used with other models)
    Alignment Test Local alignment test and remote alignment test
    Crimping Test To test whether the registered jacks RJ11 and RJ45 are crimped properly
    PoE Test Power supply wire core, mid-span, and end-span
    VFL 10mW
    NCV Yes
    LED Flashlight Yes
    Battery Indication Yes
    Power Supply 3.7V lithium polymer battery
    Dimension of Receiver 200mm×52mmx33mm

     

    Structure Diagram

    Ethernet cable tester structure diagram

    FAQs

    Q1: What is a network cable tester?
    A1: A network cable tester is a device used to verify the integrity of network cabling, including Ethernet cables and phone lines. It can identify wiring faults, connectivity issues, and measure cable length.

    Q2: Why do I need a network cable tester?
    A2: A network cable tester is an essential tool for network technicians, IT professionals, and anyone who works with network cabling. It helps to troubleshoot problems quickly and accurately, saving time and money. By using a network cable tester, you can ensure that your network is running smoothly and efficiently.

    Q3: What features do network cable testers need?
    A3: When choosing a network cable tester, it's important to consider the features that will be most useful for your needs. Look for a tester that can detect open, short, and miswired cables, as well as measure cable length. It should have an easy-to-read display and be able to work with different cable types. Some testers also offer additional features, such as tone generation and tracing, which can be useful for more complex networks.

    Tips: Common Mistakes When Using Network Cable Testers

    Common mistakes when using network cable testers include:

    • First, forcibly plugging and unplugging test cables, pulling directly on the cable instead of holding the connector, can easily loosen the connector or break the cable.
    • Second, using corrosive solvents like alcohol to clean the screen can damage the coating and cause a blurry display.
    • Third, using the tester in humid or high-temperature environments for a long time without paying attention to environmental effects can accelerate the aging of internal components and cause short circuits.
    • Fourth, testing without checking the cable's condition, such as using a damaged or severely bent cable, can easily yield erroneous data and may even damage the device interface.
    Warranty

    Thank you for buying industrial test and measurement equipment on SISCO.com, all products sold by SISCO and the partner cover a 12 months warranty, effective from the date of receiving the products.


    What is covered?

    SISCO is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.


    What is not covered?

    • Product purchased from anyone other than a SISCO store or a SISCO authorized reseller.
    • Expendable parts.
    • Routine cleaning or normal cosmetic and mechanical wear.
    • Damage from misuse, abuse or neglect.
    • Damage from use of parts other than SISCO approved.
    • Damage from use outside the product’s usage or storage parameters.
    • Damage from use of parts not sold by SISCO.
    • Damage from modification or incorporation into other products.
    • Damage from repair or replacement of warranted parts by a service provider other than a SISCO authorized service provider.
    • Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
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