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    3 Products

    Noise-Filtering Line Testing Amplifiers

    Image of Product. Front orientation. Line Testing Amplifiers. Noise-Filtering Line Testing Amplifiers.
    Block out power-line hum when identifying a cable. Use this amplifier with a tone generator or tester to identify a cable without making direct contact with the wire. The tone will get louder the closer you get to the correct cable.
    Line Testing Amplifiers
    Line Tester
    Pouches
    Measures
    Alert
    Type
    Features
    Each
    Each
    Cable LocationSoundNoise Filter, Socket for Telephone Line Tester0000000000000000000000000000

    Line Testing Amplifiers

    Image of Product. Front orientation. Line Testing Amplifiers.
    Use this amplifier with a tone generator or tester to identify a cable without making direct contact with the wire. The tone will get louder the closer you get to the correct cable.
    Line Testing Amplifiers
    Line Tester
    Pouches
    Measures
    Alert
    Type
    Features
    Each
    Each
    Cable LocationSoundSocket for Telephone Line Tester000000000000000000000000000
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