Skip to content
Triplett 2022 Full Product Line Catalog: Volume 1 Now Available!
Triplett 2022 Full Product Line Catalog: Volume 1 Now Available!
GFCI Receptacle Testers

GFCI Receptacle Testers

Triplett offers a huge range of GFCI outlet testers that can be used to test faulty wiring in a 3-wire receptacle. The receptacle testers can display up to 5 wiring faults – Open Neutral, Open Ground, Hot/Ground Reverse, Hot/Neutral Reverse, and Open Hot. We also offer combined equipment, such as a receptacle tester combined with an AC line splitter. You can rest assured about the quality of any of our ground fault testers. These devices are extremely useful for residential as well as commercial electricians.

Ground fault circuit interrupters or GFCI testers are used to check electrical circuits and mitigate the risk of electrical shocks. Electrical sparking can be dangerous to humans and other living beings, and may also catch fire at times. To control this issue, the circuits need to be checked, and there are specifically designed devices for this task. This device breaks the circuit to check for imbalances. It measures the current flowing from one end of the circuit to another, and based on this the changes or repairs in electrical wiring are put forth by electricians. 

  • Best Seller
    gfi receptable tester et200
    ac line splitter 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...

    View full details
    $19.99
  • Best Seller
    triplett gfci testers et100
    triplett gfci testers 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 ...

    View full details
    $9.99
  • Triplett Refurbished Plug Bug 2™ GFCI Tester: Tests 3-Wire 110-125 VAC Receptacles- (9610R)
    Save $5.00
    Triplett
    Original price $9.99
    Current price $4.99


    The Triplett Plug-Bug 2 GFCI Receptacle Tester checks 3-wire electrical outlets for proper wiring and identifies 5 wiring faults. The easy to read ...

    View full details
    Original price $9.99
    Current price $4.99
    Save $5.00
  • triplett receptacle tester et102
    electrical receptacle tester et102
    Triplett
    $5.99


    The Triplett ET102 is a useful and necessary tool for residential and commercial electricians, home inspectors, and DIYs, you can detect faulty wir...

    View full details
    $5.99