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  6. Item#: 9SIC9WBMA73747

  • $26.99
  • Free 30-day Returns
  • Limit 99999 per customer.
    Sold by Heitenoy

    Shipped by Heitenoy

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    Network Ethernet Cable Tester for LAN RJ45 RJ11 CAT5 CAT5E CAT6 CAT6A CAT7, Ethernet Wire Tester Tool UTP/STP Continuity Test for Telephone Line Finder Home Repair (HT812A)

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    • Multi-Function Network Cable Tester: Supports RJ45 (CAT5, CAT5e, CAT6, CAT6A, CAT7) and RJ11 telephone cables. Quickly detects continuity, short circuits, open wires, miswiring, and cable shielding status, ensuring your LAN or phone lines are correctly wired and ready to use.
    • Fast/Slow Mode with LED Indicators: Switch between fast and slow scan speeds to identify wiring issues more precisely. LED lights on both master and remote units show wire order, making it easy to spot errors like open pairs or misaligned pins at a glance.
    • Split-Type Design for Long-Distance Testing: Master and remote units can be detached and used separately, allowing you to test both ends of a long cable run, ideal for wall-mounted ports, long runs, or structured cabling. Perfect for home, office, or professional IT setups.
    • Compact, Lightweight & Durable: Ergonomically designed with sturdy ABS housing, this pocket-sized tester is ideal for on-the-go network engineers, DIYers, and electricians. Its your go-to toolkit for cable maintenance, upgrades, or new installations.
    • Safe & Easy to Use: Simple one-button operation makes testing quick and hassle-free. LED indicators clearly show wiring status, while the G light instantly identifies shielded (FTP/STP) or unshielded (UTP) cables. Supports safe testing of telephone lines with typical voltages under 48-72V, ideal for both home and professional use.
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    Overview
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    network cable tester
    network cable tester
    Text reads 'Safe Testing for Powered Networks'. Professional network testing equipment shown in various usage scenarios with diagnostic displays

    RJ45 Fault Examples

    cat 5 tester

    Fault Condition

    CONTINUITY:

    The LED for the faulty pin does not light on both Master and Remote.

    OPEN:

    The LED for the open pin does not light on both Master and Remote.

    cat 6 tester tool

    Fault Condition

    SHORT:

    Master shows normal light, Remote shows dim light on the same pins.

    MISWIRE:

    On both Master and Remote, the LEDs for the miswired pins light up in the wrong sequence.

    network tester ethernet
    lan tester
    Text reads 'Network Cable Tester' and 'Professional 2-in-1 Wire Continuity'. Blue electronic device shown with LED display and testing ports.
    cable tester
    Text reads 'Safe Testing for Powered Networks' and 'Withstands up to 60V to prevent damage.' Shows network cable testing device in use.

    RJ45 Fault Examples

    cat 5 tester

    Fault Condition

    CONTINUITY:

    The LED for the faulty pin does not light on both Master and Remote.

    OPEN:

    The LED for the open pin does not light on both Master and Remote.

    cat 6 tester tool

    Fault Condition

    SHORT:

    Master shows normal light, Remote shows dim light on the same pins.

    MISWIRE:

    On both Master and Remote, the LEDs for the miswired pins light up in the wrong sequence.

    network tester ethernet
    Text reads 'Network Cable Installation', 'Office Network Maintenance', 'Home Network Troubleshooting', 'Data Center & Server Room Inspection'. Collage of IT technicians working on network infrastructure and server maintenance.
    Network Ethernet Cable Tester for LAN RJ45 RJ11 CAT5 CAT5E CAT6 CAT6A CAT7, Ethernet Wire Tester Tool UTP/STP Continuity Test for Telephone Line Finder Home Repair (HT812A)

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by Heitenoy Return Policy

    Manufacturer Contact Info

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