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Triplett 2021 Full Product Line Catalog: Volume 1 Now Available!
Triplett 2021 Full Product Line Catalog: Volume 1 Now Available!
GFCI Testers

GFCI Testers

  • Best Seller
    gfi receptable tester et200
    ac line splitter et200

    Commercial and Residential Combination AC Line Spliter and GFCI Receptacle Tester: Tests 3-Wire Receptacles - (ET200)

    Triplett
    $19.99


    Combines a GFCI Tester and AC Line Splitter in one tool so that you can check outlet wiring, measure voltage, and use your clamp meter to measure c...

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    $19.99
  • Best Seller
    triplett gfci testers et100
    triplett gfci testers et100

    Commercial and Residential GFCI Receptacle Tester : Tests 3-Wire Receptacles- (ET100)

    Triplett
    $9.99


    With this useful and necessary tool for residential and commercial electricians, home inspectors, and DIYs, you can detect faulty wiring in 3-wire ...

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    $9.99