Circuit Testers and Finders

Search within this category

Quickly identify a circuit breaker, cable fault or GFI receptacle issue. Whether you're working with a circuit breaker finder, fault locator or receptacle tester, monitoring is made simple with features such as audible and visible alarms, intuitive digital interfaces and rugged designs that can handle almost any work environment.

Search within this category

Circuit Breaker Finders

Fault Locators

Receptacle Testers

Circuit Breaker Finders

Fault Locators

Receptacle Testers

Showing 1 to 20 of 98 products

Greenlee CS-8000 Circuit Seeker
Model: CS-8000

Sale Price	$1171.10 USD
Regular Price	$1394.17 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1171.10 USD
Regular Price	$1394.17 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Amprobe BT-120 Circuit Breaker Tracer
Model: BT-120

Sale Price	$51.58 USD
Regular Price	$66.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$51.58 USD
Regular Price	$66.99 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Extech CB10 AC Circuit Breaker Finder/Receptacle Tester
Model: CB10

Your Price	$57.99 USD
Availability	1 to 2 Weeks

Qty:

Your Price	$57.99 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Extech CT70 AC Circuit Load Tester
Model: CT70

Your Price	$279.00 USD
Availability	1 Week

Qty:

Your Price	$279.00 USD
Availability	1 Week
Quantity	Quantity

AFL VFI4-01-0900PR HiLite Miniature Visual Fault Identifier with 2.5 mm and 1.25 mm Universal Connectors
Model: VFI4-01-0900PR

Sale Price	$279.36 USD
Regular Price	$288.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$279.36 USD
Regular Price	$288.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

B&K 881 In-Circuit ESR and DC Resistance Capacitor Tester, 0.1 to 30 Ω
Model: 881

Sale Price	$278.35 USD
Regular Price	$293.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$278.35 USD
Regular Price	$293.00 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Megger 656621 AccuTrace; Cable Route Tracer
Model: 656621

Your Price	$3910.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$3910.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Digi-Sense WD-20250-61 Receptacle Tester, 110 to 125VAC
Model: WD-20250-61

Sale Price	$10.85 USD
Regular Price	$14.00 USD
Availability	5 Days

Qty:

Sale Price	$10.85 USD
Regular Price	$14.00 USD
Availability	5 Days
Quantity	Quantity

Digi-Sense WD-20250-62 GFCI Receptacle Tester, 110 to 125 VAC
Model: WD-20250-62

Sale Price	$11.55 USD
Regular Price	$14.90 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$11.55 USD
Regular Price	$14.90 USD
Availability	2 to 3 Weeks
Quantity	Quantity

UEi ERT100 Electrical Receptacle Tester
Model: ERT100

Sale Price	$5.91 USD
Regular Price	$6.95 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$5.91 USD
Regular Price	$6.95 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Greenlee GT-10GFI Circuit Tester, 120 VAC
Model: GT-10GFI

Sale Price	$21.71 USD
Regular Price	$26.80 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$21.71 USD
Regular Price	$26.80 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Extech ET15 Receptacle Tester
Model: ET15

Your Price	$7.99 USD
Availability	1 to 2 Weeks

Qty:

Your Price	$7.99 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Klein Tools RT310 AFCI/GFCI Outlet Tester
Model: RT310

Sale Price	$44.99 USD
Regular Price	$65.18 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$44.99 USD
Regular Price	$65.18 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Klein Tools RT210 GFCI Receptacle Tester
Model: RT210

Sale Price	$13.98 USD
Regular Price	$18.46 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$13.98 USD
Regular Price	$18.46 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Klein Tools 69105 Circuit Tester, 80 to 600 VAC/VDC
Model: 69105

Sale Price	$33.99 USD
Regular Price	$53.14 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$33.99 USD
Regular Price	$53.14 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Triplett Breaker Sniff-it 9650 Circuit Breaker Locator
Model: Breaker Sniff-It | Order No: 9650

Sale Price	$52.24 USD
Regular Price	$54.99 USD
Availability	5 Days

Qty:

Sale Price	$52.24 USD
Regular Price	$54.99 USD
Availability	5 Days
Quantity	Quantity

Triplett ET100 GCFI Receptacle Tester
Model: ET100

Sale Price	$8.74 USD
Regular Price	$10.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$8.74 USD
Regular Price	$10.99 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Triplett ET200 AC Line Splitter and GCFI Receptacle Tester
Model: ET200

Sale Price	$17.48 USD
Regular Price	$21.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$17.48 USD
Regular Price	$21.99 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Klein Tools RT250 GFCI Receptacle Tester with LCD
Model: RT250

Sale Price	$24.97 USD
Regular Price	$35.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$24.97 USD
Regular Price	$35.00 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Klein Tools ET45VP AC/DC Voltage and Receptacle Electrical Test Kit
Model: ET45VP

Sale Price	$19.97 USD
Regular Price	$28.70 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$19.97 USD
Regular Price	$28.70 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Showing 1 to 20 of 98 products

4.8/5 Stars

4.8/5 Stars

Circuit Testers and Finders

Filter by

Greenlee CS-8000 Circuit Seeker Model: CS-8000

Qty:

Amprobe BT-120 Circuit Breaker Tracer Model: BT-120

Qty:

Extech CB10 AC Circuit Breaker Finder/Receptacle Tester Model: CB10

Qty:

Extech CT70 AC Circuit Load Tester Model: CT70

Qty:

AFL VFI4-01-0900PR HiLite Miniature Visual Fault Identifier with 2.5 mm and 1.25 mm Universal Connectors Model: VFI4-01-0900PR

Qty:

B&K 881 In-Circuit ESR and DC Resistance Capacitor Tester, 0.1 to 30 Ω Model: 881

Qty:

Megger 656621 AccuTrace; Cable Route Tracer Model: 656621

Qty:

Digi-Sense WD-20250-61 Receptacle Tester, 110 to 125VAC Model: WD-20250-61

Qty:

Digi-Sense WD-20250-62 GFCI Receptacle Tester, 110 to 125 VAC Model: WD-20250-62

Qty:

UEi ERT100 Electrical Receptacle Tester Model: ERT100

Qty:

Greenlee GT-10GFI Circuit Tester, 120 VAC Model: GT-10GFI

Qty:

Extech ET15 Receptacle Tester Model: ET15

Qty:

Klein Tools RT310 AFCI/GFCI Outlet Tester Model: RT310

Qty:

Klein Tools RT210 GFCI Receptacle Tester Model: RT210

Qty:

Klein Tools 69105 Circuit Tester, 80 to 600 VAC/VDC Model: 69105

Qty:

Triplett Breaker Sniff-it 9650 Circuit Breaker Locator Model: Breaker Sniff-It | Order No: 9650

Qty:

Triplett ET100 GCFI Receptacle Tester Model: ET100

Qty:

Triplett ET200 AC Line Splitter and GCFI Receptacle Tester Model: ET200

Qty:

Klein Tools RT250 GFCI Receptacle Tester with LCD Model: RT250

Qty:

Klein Tools ET45VP AC/DC Voltage and Receptacle Electrical Test Kit Model: ET45VP

Qty:

Greenlee CS-8000 Circuit Seeker
Model: CS-8000

Amprobe BT-120 Circuit Breaker Tracer
Model: BT-120

Extech CB10 AC Circuit Breaker Finder/Receptacle Tester
Model: CB10

Extech CT70 AC Circuit Load Tester
Model: CT70

AFL VFI4-01-0900PR HiLite Miniature Visual Fault Identifier with 2.5 mm and 1.25 mm Universal Connectors
Model: VFI4-01-0900PR

B&K 881 In-Circuit ESR and DC Resistance Capacitor Tester, 0.1 to 30 Ω
Model: 881

Megger 656621 AccuTrace; Cable Route Tracer
Model: 656621

Digi-Sense WD-20250-61 Receptacle Tester, 110 to 125VAC
Model: WD-20250-61

Digi-Sense WD-20250-62 GFCI Receptacle Tester, 110 to 125 VAC
Model: WD-20250-62

UEi ERT100 Electrical Receptacle Tester
Model: ERT100

Greenlee GT-10GFI Circuit Tester, 120 VAC
Model: GT-10GFI

Extech ET15 Receptacle Tester
Model: ET15

Klein Tools RT310 AFCI/GFCI Outlet Tester
Model: RT310

Klein Tools RT210 GFCI Receptacle Tester
Model: RT210

Klein Tools 69105 Circuit Tester, 80 to 600 VAC/VDC
Model: 69105

Triplett Breaker Sniff-it 9650 Circuit Breaker Locator
Model: Breaker Sniff-It | Order No: 9650

Triplett ET100 GCFI Receptacle Tester
Model: ET100

Triplett ET200 AC Line Splitter and GCFI Receptacle Tester
Model: ET200

Klein Tools RT250 GFCI Receptacle Tester with LCD
Model: RT250

Klein Tools ET45VP AC/DC Voltage and Receptacle Electrical Test Kit
Model: ET45VP