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expiredytre443 posted Oct 08, 2023 03:54 PM

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expiredytre443 posted Oct 08, 2023 03:54 PM

Fluke ST120+ GFCI Socket Tester w/ Audible Beeper

$9.70

$22

55% off

Amazon

32 Comments 12,484 Views

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Amazon has Fluke ST120+ GFCI Socket Tester w/ Audible Beeper on sale for $9.67. Shipping is free w/ Prime or on $25+ or $35+ orders (minimum requirement varies by location).

Thanks to community member ytre443 for sharing this deal.

About this Item:

Integrated GFCI test button to verify the correct operation of GFCI equipped outlets
Bright LEDs for fast, easy identification of miswired outlets
Compact, rugged design for use at every job
Eliminate multiple trips back and forth by using the beeper to help identify if breaker is switched on or off

Editor's Notes

Written by qwikwit | Staff

This price is $5.31 lower than our +98 Frontpage Deal from August.
Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by ytre443

Integrated GFCI test button to verify the correct operation of GFCI equipped outlets
Bright LEDs for fast, easy identification of miswired outlets
Compact, rugged design for use at every job
Eliminate multiple trips back and forth by using the beeper to help identify if breaker is switched on or off

Editor's Notes

Written by qwikwit | Staff

This price is $5.31 lower than our +98 Frontpage Deal from August.
Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by ytre443

Deal Score

+44

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Price Intelligence

Model: Fluke ST120+ GFCI Socket Tester with Audible Beeper

Deal History

Sale Price

Slickdeal

$NaN

Today

Post Date	Sold By	Sale Price	Activity
10/08/24	Amazon	$12 frontpage	21
09/14/23	Amazon	$14	0
08/04/23	Lowe's	$15 frontpage	79

Current Prices

Sort: Lowest to Highest | Last Updated 10/1/2025, 08:42 PM

Sold By	Sale Price
Amazon	$18
The Home Depot	$18.50

Unregistered (You)

31 Comments

balloonshark

Oct 08, 2023 06:03 PM

5,560 Posts

Joined Nov 2012

balloonsharkOct 08, 2023 06:03 PM

5,560 Posts

Quote from AlgaeEater

For some reason the one with the beeper shows up full price when trying to checkout. However the one without the beeper is the sale price. Thanks for the info.

Thanks. I can confirm the price went up on the beeper model. I already had one in my cart and I was able to checkout with the old price.

CrimsonRiver926

Oct 08, 2023 06:04 PM

355 Posts

Joined Aug 2019

CrimsonRiver926Oct 08, 2023 06:04 PM

355 Posts

Quote from AlgaeEater

For some reason the one with the beeper shows up full price when trying to checkout. However the one without the beeper is the sale price. Thanks for the info.

Sounds like they accidentally priced the beeper version as the same discount meant for the non-beeper version, then corrected

Fuccdiss

Oct 08, 2023 06:04 PM

68 Posts

Joined Jan 2016

FuccdissOct 08, 2023 06:04 PM

68 Posts

Quote from CrimsonRiver926

I think so. Showing the same for me.

It sounds like it may have been a price error where they meant to apply the discount to the non-beeper version, which is showing as $9 and change. The poster above you, AlgaeEater, posted both links if you're interested in the non-beeper version. Three camels says that version hovers consistently at $15, with sales down to $12 (and a few very brief spikes to $20+, likely just in order to claim that as "regular price" when it really isn't)

I'm showing 21.99 for both versions. I don't mind either for $9.

Hatchet1947

Oct 08, 2023 06:04 PM

28 Posts

Joined Aug 2021

Hatchet1947Oct 08, 2023 06:04 PM

28 Posts

w/o beep now $9.67, or am I confused 😕 .Fluke ST120 GFCI Socket Tester Without Beeper https://a.co/d/5fwDdy6

smartymoney

Oct 08, 2023 06:06 PM

285 Posts

Joined Feb 2008

smartymoneyOct 08, 2023 06:06 PM

285 Posts

Beeper one back to full $21.99. The sale price was a fluke.

reaperman

Oct 08, 2023 06:08 PM

762 Posts

Joined Nov 2008

reapermanOct 08, 2023 06:08 PM

762 Posts

Grabbed one without the beeper for $9.67, I hear enough things beeping at me these days.

CrimsonRiver926

Oct 08, 2023 06:10 PM

355 Posts

Joined Aug 2019

CrimsonRiver926Oct 08, 2023 06:10 PM

355 Posts

Quote from smartymoney

Beeper one back to full $21.99. The sale price was a fluke.

Looks like we have a comedian around here

adibee

Oct 08, 2023 06:10 PM

480 Posts

Joined Sep 2011

adibeeOct 08, 2023 06:10 PM

480 Posts

Quote from Nick1961

Got one last time around for ~$15 in August so this is better! But how do I fix open neutral??

I just had this issue pop up in my hoise last week. Outlet was working and was being used by a dehumidifier. The dehumidifiers stopped and had no power, tested it out and it was an open neutral issue. I opened up another socket right next to it, that's in the same circuit and it had 6 wires in it! Took all them out and pigtailed them and now that fixed thw issue.

Majority of open neutral is due to backstab wires that get loose. If you are opening the outlet out connect the wires into the screw. Backstabbed wires are a fire hazard.

CrimsonRiver926

Oct 08, 2023 06:30 PM

355 Posts

Joined Aug 2019

CrimsonRiver926Oct 08, 2023 06:30 PM

355 Posts

Non-beeper version now $16. So both deals are dead at this point

LovelyNest726

Oct 08, 2023 06:39 PM

30 Posts

Joined Feb 2023

LovelyNest726Oct 08, 2023 06:39 PM

30 Posts

expired

rsg

Oct 09, 2023 12:39 AM

1,595 Posts

Joined May 2005

rsgOct 09, 2023 12:39 AM

1,595 Posts

Grabbed one at 9.70. I convinced myself because this is could be a safety device so might as well buy a trusted brand.

SimpleCitySlicker

Oct 09, 2023 02:41 AM

215 Posts

Joined Dec 2008

SimpleCitySlickerOct 09, 2023 02:41 AM

215 Posts

Beeper version back but at $14.98.

Fuccdiss

Oct 09, 2023 11:24 PM

68 Posts

Joined Jan 2016

FuccdissOct 09, 2023 11:24 PM

68 Posts

Ordered the one without sound and got the one with sound. Nice!

Giantcrazy

Oct 10, 2023 02:49 PM

3,285 Posts

Joined Sep 2006

GiantcrazyOct 10, 2023 02:49 PM

3,285 Posts

Beeper version back to $9.70 and in stock.

cr8memriz

Oct 10, 2023 08:27 PM

80 Posts

Joined Jul 2010

cr8memrizOct 10, 2023 08:27 PM

80 Posts

Thank OP. Beeper is showing $9.18 and still in stock through the App

Unregistered (You)

Home & Home Improvement Tools Amazon

Rating:	(4.8 out of 5 stars)
Reviews:	671 Amazon Reviews
Manufacturer:	Fluke
Model Number:	ST120+
Product SKU:	B0B3VCZ4XK
UPC:	195112033586
ASIN:	B0B3VCZ4XK
Brand:	Fluke
Item Dimensions LxWxH:	2.2 x 2 x 3.4 inches
Item model number:	ST120+
Manufacturer:	Fluke

Fluke ST120+ GFCI Socket Tester w/ Audible Beeper

$9.70

$22

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Fluke ST120+ GFCI Socket Tester w/ Audible Beeper

$9.70

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Editor's Notes

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Editor's Notes

Original Post

Price Intelligence

Deal History Deal History includes data from multiple reputable stores, such as Best Buy, Target, and Walmart. The lowest price among stores for a given day is selected as the "Sale Price". Sale Price does not include sale prices at Amazon unless a deal was posted by a community member.

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