10 bestElectric Outlet Testerof November 2025
112M consumers helped this year.
1

Klein Tools 80101 Home Tester Kit, GFCI Outlet and Receptacle Testers, Multimeter, NCVT, Circuit Breaker Finder, Leads, 6-Piece
KLEIN TOOLS

10.0
2

Sperry Instruments GFI6302 GFCI Outlet/Receptacle Tester, Standard 120V AC Outlets, 7 Visual Indication/Wiring Legend, Home & Professional Use, Yellow & Black
Sperry

10.0
3

Klein Tools 69355 Digital Multimeter Premium Electrical Test Kit with Non-Contact Voltage Tester, Receptacle Tester, Test Leads
KLEIN TOOLS

9.8
4

Klein Tools NCVT1PKIT Electrical Tester Kit with Non-Contact Volt Tester, 50 to 1000V AC and GFCI Receptacle Tester, 2-Piece
KLEIN TOOLS

9.6
12% off
5

Gardner Bender GRT-3500 Standard Outlet Tester
Gardner Bender

9.4
OtherUp to 12% off
6

Klein Tools RT110 Receptacle Tester
KLEIN TOOLS

9.1
7

Fluke ST120 GFCI Socket Tester Without Beeper
Fluke

8.8
8

Klein Tools RT250GFCI Outlet Tester with LCD Display, Electric Voltage Tester for Standard 3-Wire 120V Electrical Receptacles , Orange
KLEIN TOOLS

8.6
9

Triplett AC Line Splitter and GFCI Outlet/Receptacle Tester with 5 Visual Indicators (ET200)
Triplett

8.3
10

GFCI Receptacle Tester (New)
Southwire

8.0
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