Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredTattyBear | Staff posted Jul 25, 2025 03:40 PM
expiredTattyBear | Staff posted Jul 25, 2025 03:40 PM

NSi Industries 80-250 VAC Twin Probe Voltage Tester w/ Neon Light

$2.65

$6.11

56% off
Amazon
10 Comments 7,317 Views
Visit Amazon
Good Deal
Save
Share
Deal Details
Amazon has NSi Industries 80-250 VAC Twin Probe Voltage Tester w/ Neon Light (TES-111) for $2.66. Shipping is free w/ Prime or on $35+.

Home Depot has NSi Industries 80-250 VAC Twin Probe Voltage Tester w/ Neon Light (TES-111) for $2.66. Shipping is free.

Thanks to Deal Hunter TattyBear for sharing this deal.

Product Details:
  • Neon Light Indicates Presence Of Ac Voltage From 80-250 Vic
  • Double Insulated Housing and Test Leads
  • Pocket Clip
  • Country of origin: United States

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • Our research indicates that this deal is $5.03 less (65.41% savings) than the next best available price from a reputable merchant with prices starting at $7.69 at the time of this posting.
  • About this Product:
    • Rated 4.7 out of 5 stars at Amazon based on over 680 customer reviews.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has NSi Industries 80-250 VAC Twin Probe Voltage Tester w/ Neon Light (TES-111) for $2.66. Shipping is free w/ Prime or on $35+.

Home Depot has NSi Industries 80-250 VAC Twin Probe Voltage Tester w/ Neon Light (TES-111) for $2.66. Shipping is free.

Thanks to Deal Hunter TattyBear for sharing this deal.

Product Details:
  • Neon Light Indicates Presence Of Ac Voltage From 80-250 Vic
  • Double Insulated Housing and Test Leads
  • Pocket Clip
  • Country of origin: United States

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
    • Our research indicates that this deal is $5.03 less (65.41% savings) than the next best available price from a reputable merchant with prices starting at $7.69 at the time of this posting.
  • About this Product:
    • Rated 4.7 out of 5 stars at Amazon based on over 680 customer reviews.
  • About this Store:
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Community Voting

Deal Score
+31
Good Deal
Visit Amazon

Price Intelligence

Model: NSi Industries TES-111 Twin Probe Voltage Tester, 80-250 VAC,Neon

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
08/02/25Amazon$2.65 frontpage
8

Current Prices

Sort: Lowest to Highest | Last Updated 8/3/2025, 03:24 AM
Sold By Sale Price
Amazon$2.66

Leave a Comment

Unregistered (You)

Top Comments

SkillfulHeat313
11 Posts
30 Reputation
A tool that detects a changing field in the vicinity of something is not the same as something that tests voltage between two specific contact points

9 Comments

Sign up for a Slickdeals account to remove this ad.

Pro
Jul 25, 2025 08:47 PM
2,333 Posts
Joined Nov 2010
Jul 25, 2025 08:47 PM
MasterRigger
Pro
Jul 25, 2025 08:47 PM
2,333 Posts
Old school 👍
Jul 26, 2025 04:16 AM
224 Posts
Joined Feb 2013
Jul 26, 2025 04:16 AM
WineWomenSongJul 26, 2025 04:16 AM
224 Posts
Quote from MasterRigger :
Old school 👍
You're far better off shelling out a few bucks more for a non contact voltage indicator.
6
Jul 26, 2025 02:14 PM
11 Posts
Joined May 2023
Jul 26, 2025 02:14 PM
SkillfulHeat313Jul 26, 2025 02:14 PM
11 Posts

Our community has rated this post as helpful. If you agree, why not thank SkillfulHeat313

Quote from WineWomenSong :
You're far better off shelling out a few bucks more for a non contact voltage indicator.
A tool that detects a changing field in the vicinity of something is not the same as something that tests voltage between two specific contact points
1
1
Jul 26, 2025 07:12 PM
711 Posts
Joined Jul 2009
Jul 26, 2025 07:12 PM
hujaJul 26, 2025 07:12 PM
711 Posts
For less than three bucks, buy one and leave it in your tool box until you need it.
Jul 26, 2025 07:23 PM
28 Posts
Joined Nov 2024
Jul 26, 2025 07:23 PM
BoastfulJuice3071Jul 26, 2025 07:23 PM
28 Posts

Our community has rated this post as helpful. If you agree, why not thank BoastfulJuice3071

Quote from SkillfulHeat313 :
A tool that detects a changing field in the vicinity of something is not the same as something that tests voltage between two specific contact points
Agreed. For an average home owner unfamiliar with electricity, there is too much risk for false negatives using non-contact indicators. Fluke T+PRO user chiming in.
1
Jul 26, 2025 07:49 PM
1,961 Posts
Joined Jan 2005
Jul 26, 2025 07:49 PM
snotragJul 26, 2025 07:49 PM
1,961 Posts
Or a $7 multimeter from harbor freight.
1
Pro
Jul 26, 2025 11:14 PM
2,333 Posts
Joined Nov 2010
Jul 26, 2025 11:14 PM
MasterRigger
Pro
Jul 26, 2025 11:14 PM
2,333 Posts
Quote from BoastfulJuice3071 :
Agreed. For an average home owner unfamiliar with electricity, there is too much risk for false negatives using non-contact indicators. Fluke T+PRO user chiming in.
The mon contact ones also give you a lot of false positives. Rendering them useless

Sign up for a Slickdeals account to remove this ad.

Jul 26, 2025 11:37 PM
3,652 Posts
Joined Jul 2013
Jul 26, 2025 11:37 PM
MitchJJul 26, 2025 11:37 PM
3,652 Posts
Quote from snotrag :
Or a $7 multimeter from harbor freight.
I like how tiny these are.
Jul 27, 2025 01:26 AM
862 Posts
Joined Jan 2010
Jul 27, 2025 01:26 AM
timpJul 27, 2025 01:26 AM
862 Posts
Quote from snotrag :
Or a $7 multimeter from harbor freight.
These are wayyyy more practical for checking switches or outlets than a multimeter. Unless you have a third hand to hold the meter.

Leave a Comment

Unregistered (You)

Popular Deals

View All

Trending Deals

View All