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    Network Cable Tester, RJ45 RJ11 Wire Tracer & Ethernet Tester, CAT5 CAT6 CAT6a CAT7 UTP STP, PoE NCV Crimp Test, 9-Wire Shield, Polarity, Line Finder for LAN Cable Maintenance

    • Anti-Interference Wire Tracer Helps Locate Network & Telephone Cables Quickly High-sensitivity probe helps quickly locate target cables in bundles, under carpets, and above ceilings. Designed for network maintenance, electrical installation, and cable identification in live environments.
    • 9-Wire Test Including Shield/Ground Tests all 8 data pins plus shield/ground conductor for STP cable verification. LED indicators help identify wiring faults and RJ45 crimping issues during cable inspection.
    • Rechargeable USB-C Battery No More Disposable Batteries Built-in rechargeable lithium battery eliminates the need for disposable 9V batteries. Features low-battery indication and 30-minute auto shut-off to help extend battery life.
    • Multi-Function Diagnostic Features NCV non-contact voltage detection for identifying AC voltage presence. PoE detection helps identify powered lines to avoid potential equipment damage. Telephone line polarity test identifies idle, ringing, and off-hook states. Adjustable probe sensitivity handles noisy environments. Built-in probe light for dark server rooms, attics, and cabinets.
    • Complete Kit, Ready Out of the Box Package includes: 1× transmitter (dual RJ11/RJ45 ports), 1× receiver with NCV probe, 1× RJ45 test cable, 1× RJ11 test cable, 1× alligator clip adapter, 1× carrying case. USB-C charging cable included. No batteries to buy plug in and start testing.
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    Overview
    Specs
    Reviews

    Any questions? Ask CelesteSM will help you find out quickly.

    1

    Ests continuity, open/short circuits, wire sequence, and crossed pairs

    Supports PoE, STP/UTP, CAT5/CAT6, RJ11/RJ45, and telephone lines

    NCV non-contact voltage test for safe operation

    Adjustable sensitivity & anti-interference tracing

    Auto shutoff, LED work light, and low battery reminder

    100V safe protection for live line testing

    1

    NCV non-contact voltage test for safe operation

    1

    RJ11 Telephone Line Polarity Test

    1

    Supports PoE, STP/UTP, CAT5/CAT6, RJ11/RJ45, and telephone lines

    1

    Type-C Charging with Low Battery Alert & Auto Shutoff

    1

    This all-in-one cable tester and tracer is built for reliability, speed, and ease of use. It’s the essential tool for IT professionals, electricians, and home users to maintain, troubleshoot, and organize network cables efficiently

    1

    Ests continuity, open/short circuits, wire sequence, and crossed pairs

    Supports PoE, STP/UTP, CAT5/CAT6, RJ11/RJ45, and telephone lines

    NCV non-contact voltage test for safe operation

    Adjustable sensitivity & anti-interference tracing

    Auto shutoff, LED work light, and low battery reminder

    100V safe protection for live line testing

    1

    NCV non-contact voltage test for safe operation

    1

    RJ11 Telephone Line Polarity Test

    1

    Supports PoE, STP/UTP, CAT5/CAT6, RJ11/RJ45, and telephone lines

    1

    Type-C Charging with Low Battery Alert & Auto Shutoff

    1

    This all-in-one cable tester and tracer is built for reliability, speed, and ease of use. It’s the essential tool for IT professionals, electricians, and home users to maintain, troubleshoot, and organize network cables efficiently

    Network Cable Tester, RJ45 RJ11 Wire Tracer & Ethernet Tester, CAT5 CAT6 CAT6a CAT7 UTP STP, PoE NCV Crimp Test, 9-Wire Shield, Polarity, Line Finder for LAN Cable Maintenance

    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.
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