Fluke ST120+ GFCI Socket Tester with Audible Beeper
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Fluke ST120+ GFCI Socket Tester with Audible Beeper

4.8/5
Product ID: 452913215
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Details

  • Brand
    Fluke
  • Power Source
    Corded
  • Style
    SOCKET TESTER
  • Color
    yellow
  • Item Weight
    0.07 Kilograms
💡Bright LED Indicators
🔌GFCI Test Button
🛠️Compact & Rugged Design

Description

🔧 Test with Confidence: Your Safety Companion!

  • 🔒 SAFETY FIRST - Essential tool for electricians and DIY enthusiasts alike.
  • 🔊 AUDIBLE ALERTS - Beeper feature saves time by confirming breaker status.
  • ⚡ QUICK MISWIRE DETECTION - Bright LEDs provide instant feedback on outlet status.
  • 🧰 BUILT FOR PROFESSIONALS - Compact design fits easily in your toolkit for on-the-go testing.
  • 🔍 VERIFY GFCI FUNCTIONALITY - Integrated test button ensures safety and compliance.

The Fluke ST120+ GFCI Socket Tester is a professional-grade tool designed to ensure the safety and functionality of GFCI outlets. With an integrated test button, bright LED indicators, and an audible beeper, this compact and rugged tester is perfect for electricians and DIY enthusiasts who need reliable performance on every job.

Have a Question? See What Others Asked

Does this work to simply test if an outlet is working ( I'm not an electrician, so in other words if it's "hot" ) ? Even not talking about gcfi.
Can I attach a 3 prong adapter to my 2 prong outlet then test with this device?
Does this fluke st120+ gfci socket tester come with a standard warranty, e.g. 12 or 24 months?
is there a case

Reviews

4.8

All from verified purchases

J**Y

Reliable, Audible, and Worth Every Penny

As an electrician who often works alone, the Fluke ST120+ GFCI Socket Tester with Audible Beeper has become an essential tool in my bag. The audible beeper is a game-changer—especially when I'm troubleshooting or trying to shut off a circuit and the panel is out of sight but within earshot. Being able to hear the tester respond saves me time and steps, and the sound can be turned off when not needed.It’s built with the quality you expect from Fluke, and while it’s a little pricier than some other GFCI testers, the reliability and added features are more than worth the cost. I’ll continue to repurchase this tester and highly recommend it to anyone in the trade.

T**N

Convenient and Necessary Tool for DYI Work

It is very convenient to test my outlets. I have been installing some GCFI outlets, and this helped me to verify if my installation was correct. All of my testing tools are from Fluke, very trustworthy brand.

G**

Amazing quality

Fluke GFCI tester with a sound button. Great stuff to have.

K**L

Works as described

Very good product

R**U

Quality GFCI tester, a bit large thou

Fluke is a trusted brand for testers, especially their multimeters. The Fluke GFCI test is well made and works well like other Fluke products. It's just somewhat bigger than other GFCI testers, like Sperry. Also the listing is incorrect. The GFCI tester is made in Taiwan and not China.

A**O

Perfecto 👌

De la mas alta calidad

P**K

Fluke is the standard.

I have been using Fluke test equipment all my life as a Aviation Electrician in the USN for 20 years and in the civilian community. The best.

O**Y

I'll Buy Any Fluke!! Good Stuff

Fluke is among the best brands in test equipment. Although I have a couple of outlet testers, neither offers a GFCI test button. So I bought it. The first GFCI outlet I tested did not trip. Wondering whether it was the tester or the GFCI, I tested another outlet and the FLuke tripped it just as it should. Which means, I have a defective GFCI right by the kitchen sink. Another feature I liked about this Fluke tester is that there is a protective lip around the perimeter of the front panel. This means, that the front surfact won't get damaged by sliding around, face down, in the bottom of my tool box. The model I bought, the ST120+, has a switchable tone when plugged in. This is very handy to make sure you have found the correct circuit breaker. When I go to swap out the bad GFCI, I can plug this in, go to the breaker panel, and turn breakers off, one at a time, to make sure the circuit I am going to work on, is safely turned off.Every home owner should test their GFCI outlets once in awhile. If you do your own service work, buy this model specifically for the test tone. Great stocking stuffer or year-round gift for your favorite DIY person.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Fluke St120 Gfci Socket Tester With Audible Beeper | Desertcart Italy