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Klein Tools 80016 Circuit Breaker Finder Tool Kit With Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 And Cat. No. 69411
$59.39
Amazon.com
Free shipping
Klein Tools 80016 Circuit Breaker Finder Tool Kit With Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 And Cat. No. 69411
$59.39
Amazon.com
Free shipping
Ideal Electrical Suretrace Digital Circuit Tracer (61-946) 0-480 Volts AC/DC With Backlit Display - Find Breakers, Fuses, Wires, Dead Shorts, And
$213.10
Amazon.com
18
Free shipping
Ideal Electrical Suretrace Digital Circuit Tracer (61-946) 0-480 Volts AC/DC With Backlit Display - Find Breakers, Fuses, Wires, Dead Shorts, And
$213.10
Amazon.com
18
Klein Tools ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters And Case
$69.98
Amazon.com
23
Free shipping
Klein Tools ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters And Case
$69.98
Amazon.com
23
Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
$89.99
Amazon.com
179
Free shipping
Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
$89.99
Amazon.com
179
Focemta Circuit Breaker Finder & GFCI Outlet Tester With Digital LCD Display, 90-135V Electrical Circuit Tracer Tool For Electricians/DIY -
$42.99
$45.99
Amazon.com
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Focemta Circuit Breaker Finder & GFCI Outlet Tester With Digital LCD Display, 90-135V Electrical Circuit Tracer Tool For Electricians/DIY -
$42.99
$45.99
Amazon.com
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Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Electrical Short Open Circuit Finder, AC/DC/Resistance/Component
$89.99
Amazon.com
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Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Electrical Short Open Circuit Finder, AC/DC/Resistance/Component
$89.99
Amazon.com
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Short Pro Tool - 24 VAC Circuit Short Finder Tester With Light Indicator And Automatic Reset
$18.99
Amazon.com
Short Pro Tool - 24 VAC Circuit Short Finder Tester With Light Indicator And Automatic Reset
$18.99
Amazon.com
NF-826 Underground Cable Tester Locator Circuit Tracer Metal Pipe Detector Wire Tracker Tool Detects Wallunderground Wires, Cables, Water And Gas
$121.59
$136.98
Amazon.com
Free shipping
11% off
NF-826 Underground Cable Tester Locator Circuit Tracer Metal Pipe Detector Wire Tracker Tool Detects Wallunderground Wires, Cables, Water And Gas
$121.59
$136.98
Amazon.com
Free shipping
Performance Tool Digital Automotive Circuit Tester: Circuit Tester, 3V/48V, Metal, Plastic, 1 Pieces Model: W2992
$583.44
Grainger
371
Performance Tool Digital Automotive Circuit Tester: Circuit Tester, 3V/48V, Metal, Plastic, 1 Pieces Model: W2992
$583.44
Grainger
371
Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
$89.99
Amazon.com
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Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
$89.99
Amazon.com
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Fluke BK120 Smarttrace Breaker Finder And Socket Tester
$59.00
$79.99
Amazon.com
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26% off
Fluke BK120 Smarttrace Breaker Finder And Socket Tester
$59.00
$79.99
Amazon.com
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Sperry Instruments VD7504GFI Dualcheck 2-In-1 Non-Contact Voltage Detector + GFCI Outlet Circuit Analyzer, 360° Visual & Audible Indicators, 50-1000V
$25.25
$28.99
Amazon.com
12% off
Sperry Instruments VD7504GFI Dualcheck 2-In-1 Non-Contact Voltage Detector + GFCI Outlet Circuit Analyzer, 360° Visual & Audible Indicators, 50-1000V
$25.25
$28.99
Amazon.com
Test Light Automotive, 6V-12V-24V Circuit Tester With Light For Continuity Voltage Electrical Fuse Tester, Car Electric Tester Pen ABS Handle With
$5.95
Amazon.com
Test Light Automotive, 6V-12V-24V Circuit Tester With Light For Continuity Voltage Electrical Fuse Tester, Car Electric Tester Pen ABS Handle With
$5.95
Amazon.com
Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
$26.99
Amazon.com
Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
$26.99
Amazon.com
Gardner Bender GVD-3504 Circuit Alert Non-Contact Voltage Detector, 600 Vac, (1) Aaa Battery
$19.99
IndustrialSafety.com
836
Gardner Bender GVD-3504 Circuit Alert Non-Contact Voltage Detector, 600 Vac, (1) Aaa Battery
$19.99
IndustrialSafety.com
836
UNI-T UT25A Circuit Breaker Finder Line Detector American Specification Socket Tester W/Analogue Receiver&LED Indicator Leakage Circuit Breaker
$29.99
$35.99
Amazon.com
16% off
UNI-T UT25A Circuit Breaker Finder Line Detector American Specification Socket Tester W/Analogue Receiver&LED Indicator Leakage Circuit Breaker
$29.99
$35.99
Amazon.com
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP319FTCRED
$291.67
Grainger
66
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP319FTCRED
$291.67
Grainger
66
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3LS01
$412.02
Grainger
1
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3LS01
$412.02
Grainger
1
Ncvt3p Non-Contact Voltage Tester & Circuit Breaker Finder Accessory Kit
$86.99
eBay US Bing
Free shipping
Ncvt3p Non-Contact Voltage Tester & Circuit Breaker Finder Accessory Kit
$86.99
eBay US Bing
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Voltage Tester & Circuit Breaker Finder Kit With Gfci Outlet Tester
$165.99
eBay US Bing
Free shipping
Voltage Tester & Circuit Breaker Finder Kit With Gfci Outlet Tester
$165.99
eBay US Bing
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Ultimate Electrical Test & Circuit Breaker Finder Kit - Premium Quality
$208.99
eBay US Bing
Free shipping
Ultimate Electrical Test & Circuit Breaker Finder Kit - Premium Quality
$208.99
eBay US Bing
Free shipping
Circuit Breaker Finder Tool Set, 2 Piece Set
$59.39
Home Depot
1K+
Free shipping
Circuit Breaker Finder Tool Set, 2 Piece Set
$59.39
Home Depot
1K+
Ideal 240 To 120 Vac, 47 To 63 Hz, Screenless Circuit Breaker Finder 9 Volt, Includes Gfci Receptacle Tester, Noncontact Voltage Sensor 61-534
$210.50
Penn Tool Co
Ideal 240 To 120 Vac, 47 To 63 Hz, Screenless Circuit Breaker Finder 9 Volt, Includes Gfci Receptacle Tester, Noncontact Voltage Sensor 61-534
$210.50
Penn Tool Co
VEVOR Outlet Tester Electrical Gfci Trip Tester Lcd Display Receptacle Detector For 7 Common Wiring Faults 3 Prong Socket Detector With Auto Shutoff
$13.90
VEVOR
VEVOR Outlet Tester Electrical Gfci Trip Tester Lcd Display Receptacle Detector For 7 Common Wiring Faults 3 Prong Socket Detector With Auto Shutoff
$13.90
VEVOR
Lisle Digital Circuit Tester 3V To 49V, 28830
$126.99
Advance Auto Parts
Lisle Digital Circuit Tester 3V To 49V, 28830
$126.99
Advance Auto Parts
Dualcheck 2-In-1 Tester, 50-1000V AC Non-Contact Voltage Analog Detector And GFCI Outlet Circuit Analyzer
$14.99
$31.30
Home Depot
142
Free shipping
52% off
Dualcheck 2-In-1 Tester, 50-1000V AC Non-Contact Voltage Analog Detector And GFCI Outlet Circuit Analyzer
$14.99
$31.30
Home Depot
142
Klein Tools ET310 AC Circuit Breaker Finder With Integrated GFCI Outlet Tester
$31.86
$50.98
topbraggrealtyus
37% off
Klein Tools ET310 AC Circuit Breaker Finder With Integrated GFCI Outlet Tester
$31.86
$50.98
topbraggrealtyus
SG Tool Aid 21300 Heavy Duty Circuit Tester
$8.27
JBTools
60-day returns (most items)
SG Tool Aid 21300 Heavy Duty Circuit Tester
$8.27
JBTools
60-day returns
Jonard Tools Circuit Breaker Finder With GFCI Tester, CBF-100
$48.95
FireFold
11
Jonard Tools Circuit Breaker Finder With GFCI Tester, CBF-100
$48.95
FireFold
11
SG Tool Aid 21000 Check-Point Circuit Tester
$6.39
JBTools
60-day returns (most items)
SG Tool Aid 21000 Check-Point Circuit Tester
$6.39
JBTools
60-day returns
S & G Tool Aid Corp 21300 | Heavy Duty Circuit Tester | Auto Tool World
$7.56
$7.70
AutoToolWorld.com
10% Off*
S & G Tool Aid Corp 21300 | Heavy Duty Circuit Tester | Auto Tool World
$7.56
$7.70
AutoToolWorld.com
10% Off*
Sakerplus Car Circuit Relay Diagnostic Tool
$23.99
$47.99
Sakerplus
50% off
Sakerplus Car Circuit Relay Diagnostic Tool
$23.99
$47.99
Sakerplus
Klein Tools ET450: Klein Tools Advanced Circuit Tracer Kit
$299.99
Summit Racing
Free shipping
Klein Tools ET450: Klein Tools Advanced Circuit Tracer Kit
$299.99
Summit Racing
Free shipping
CTA Tools 3032 | 12V And 42V Hybrid Car Circuit Tester | Auto Tool World
$24.22
AutoToolWorld.com
CTA Tools 3032 | 12V And 42V Hybrid Car Circuit Tester | Auto Tool World
$24.22
AutoToolWorld.com
S & G Tool Aid Corp 28200 | 12/24/42V Circuit Tester | Auto Tool World
$25.56
$26.49
AutoToolWorld.com
10% Off*
S & G Tool Aid Corp 28200 | 12/24/42V Circuit Tester | Auto Tool World
$25.56
$26.49
AutoToolWorld.com
10% Off*
Performance Tool W2990 Computer Safe LED Digital Circuit Tester 1951
$26.94
$42.99
CJ Pony Parts
60-day returns (most items)
37% off
Performance Tool W2990 Computer Safe LED Digital Circuit Tester 1951
$26.94
$42.99
CJ Pony Parts
60-day returns
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    Shop Circuit Detector Tool

    Sponsored
    About our ads
    Klein Tools 80016 Circuit Breaker Finder Tool Kit With Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 And Cat. No. 69411
    $59.39
    Amazon.com
    Free shipping
    Klein Tools 80016 Circuit Breaker Finder Tool Kit With Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 And Cat. No. 69411
    $59.39
    Amazon.com
    Free shipping
    Ideal Electrical Suretrace Digital Circuit Tracer (61-946) 0-480 Volts AC/DC With Backlit Display - Find Breakers, Fuses, Wires, Dead Shorts, And
    $213.10
    Amazon.com
    18
    Free shipping
    Ideal Electrical Suretrace Digital Circuit Tracer (61-946) 0-480 Volts AC/DC With Backlit Display - Find Breakers, Fuses, Wires, Dead Shorts, And
    $213.10
    Amazon.com
    18
    Klein Tools ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters And Case
    $69.98
    Amazon.com
    23
    Free shipping
    Klein Tools ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters And Case
    $69.98
    Amazon.com
    23
    Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
    $89.99
    Amazon.com
    179
    Free shipping
    More than 620 people from Bing viewed this product in the last 90 days
    Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
    $89.99
    Amazon.com
    179
    Focemta Circuit Breaker Finder & GFCI Outlet Tester With Digital LCD Display, 90-135V Electrical Circuit Tracer Tool For Electricians/DIY -
    $42.99
    $45.99
    Amazon.com
    Free shipping
    Focemta Circuit Breaker Finder & GFCI Outlet Tester With Digital LCD Display, 90-135V Electrical Circuit Tracer Tool For Electricians/DIY -
    $42.99
    $45.99
    Amazon.com
    Free shipping
    Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Electrical Short Open Circuit Finder, AC/DC/Resistance/Component
    $89.99
    Amazon.com
    Free shipping
    Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Electrical Short Open Circuit Finder, AC/DC/Resistance/Component
    $89.99
    Amazon.com
    Free shipping
    Short Pro Tool - 24 VAC Circuit Short Finder Tester With Light Indicator And Automatic Reset
    $18.99
    Amazon.com
    Short Pro Tool - 24 VAC Circuit Short Finder Tester With Light Indicator And Automatic Reset
    $18.99
    Amazon.com
    NF-826 Underground Cable Tester Locator Circuit Tracer Metal Pipe Detector Wire Tracker Tool Detects Wallunderground Wires, Cables, Water And Gas
    $121.59
    $136.98
    Amazon.com
    Free shipping
    11% off
    NF-826 Underground Cable Tester Locator Circuit Tracer Metal Pipe Detector Wire Tracker Tool Detects Wallunderground Wires, Cables, Water And Gas
    $121.59
    $136.98
    Amazon.com
    Free shipping
    Performance Tool Digital Automotive Circuit Tester: Circuit Tester, 3V/48V, Metal, Plastic, 1 Pieces Model: W2992
    $583.44
    Grainger
    371
    Performance Tool Digital Automotive Circuit Tester: Circuit Tester, 3V/48V, Metal, Plastic, 1 Pieces Model: W2992
    $583.44
    Grainger
    371
    Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
    $89.99
    Amazon.com
    Free shipping
    Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
    $89.99
    Amazon.com
    Free shipping
    Fluke BK120 Smarttrace Breaker Finder And Socket Tester
    $59.00
    $79.99
    Amazon.com
    Free shipping
    26% off
    Fluke BK120 Smarttrace Breaker Finder And Socket Tester
    $59.00
    $79.99
    Amazon.com
    Free shipping
    Sperry Instruments VD7504GFI Dualcheck 2-In-1 Non-Contact Voltage Detector + GFCI Outlet Circuit Analyzer, 360° Visual & Audible Indicators, 50-1000V
    $25.25
    $28.99
    Amazon.com
    12% off
    Sperry Instruments VD7504GFI Dualcheck 2-In-1 Non-Contact Voltage Detector + GFCI Outlet Circuit Analyzer, 360° Visual & Audible Indicators, 50-1000V
    $25.25
    $28.99
    Amazon.com
    Test Light Automotive, 6V-12V-24V Circuit Tester With Light For Continuity Voltage Electrical Fuse Tester, Car Electric Tester Pen ABS Handle With
    $5.95
    Amazon.com
    Test Light Automotive, 6V-12V-24V Circuit Tester With Light For Continuity Voltage Electrical Fuse Tester, Car Electric Tester Pen ABS Handle With
    $5.95
    Amazon.com
    Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
    $26.99
    Amazon.com
    Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
    $26.99
    Amazon.com
    Gardner Bender GVD-3504 Circuit Alert Non-Contact Voltage Detector, 600 Vac, (1) Aaa Battery
    $19.99
    IndustrialSafety.com
    836
    Gardner Bender GVD-3504 Circuit Alert Non-Contact Voltage Detector, 600 Vac, (1) Aaa Battery
    $19.99
    IndustrialSafety.com
    836
    UNI-T UT25A Circuit Breaker Finder Line Detector American Specification Socket Tester W/Analogue Receiver&LED Indicator Leakage Circuit Breaker
    $29.99
    $35.99
    Amazon.com
    16% off
    UNI-T UT25A Circuit Breaker Finder Line Detector American Specification Socket Tester W/Analogue Receiver&LED Indicator Leakage Circuit Breaker
    $29.99
    $35.99
    Amazon.com
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP319FTCRED
    $291.67
    Grainger
    66
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP319FTCRED
    $291.67
    Grainger
    66
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3LS01
    $412.02
    Grainger
    1
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3LS01
    $412.02
    Grainger
    1