Shop automotive circuit breaker tester

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$69.98
$97.98
Klein Tools ET310KIT - Circuit Breaker Finder Kit | Tequipment
TEquipment
23K+
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$69.98
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Klein Tools ET310KIT - Circuit Breaker Finder Kit | Tequipment
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ETI PI-1600 Gen 2 Opt A - Portable Circuit Breaker Tester | Tequipment
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$47,484.00
ETI PI-1600 Gen 2 Opt A - Portable Circuit Breaker Tester | Tequipment
TEquipment
$9,652.00
ETI PI-250 Gen2 - Portable Circuit Breaker Test Set - Peak Output 1000A | Tequipment
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ETI PI-250 Gen2 - Portable Circuit Breaker Test Set - Peak Output 1000A | Tequipment
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$89.99
Autel Powerscan Automotive Circuit Tester, Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, AC/DC Current Resistance,
Amazon.com
17
Free shipping
$89.99
Autel Powerscan Automotive Circuit Tester, Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, AC/DC Current Resistance,
Amazon.com
17
$76.43
$89.99
Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
Amazon.com
1K+
Free shipping
15% off
$76.43
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Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
Amazon.com
1K+
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Jonard CBF-100 - Circuit Breaker Finder With GFCI Tester | Tequipment
TEquipment
8
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Jonard CBF-100 - Circuit Breaker Finder With GFCI Tester | Tequipment
TEquipment
8
$35.99
CB-01 CB01 Circuit Buddy Circuit Tester / Test Light - Made For The Automotive Industry
Freedom Racing Tool and Auto, LLC
$35.99
CB-01 CB01 Circuit Buddy Circuit Tester / Test Light - Made For The Automotive Industry
Freedom Racing Tool and Auto, LLC
$221.38
$239.99
Fluke BK120-T5-600 - BK120 Smart Trace Breaker Finder With T5-600 Electrical Tester | Tequipment
TEquipment
9
$221.38
$239.99
Fluke BK120-T5-600 - BK120 Smart Trace Breaker Finder With T5-600 Electrical Tester | Tequipment
TEquipment
9
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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
Amazon.com
50
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$89.99
Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Electrical Short Open Circuit Finder, AC/DC/Resistance/Component
Amazon.com
50
$86.06
Fluke BK120 Smarttrace Breaker Finder And Socket Tester
Amazon.com
140
Free shipping
$86.06
Fluke BK120 Smarttrace Breaker Finder And Socket Tester
Amazon.com
140
$59.39
Klein Tools 80016 Circuit Breaker Finder Tool Kit With Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 And Cat. No. 69411
Amazon.com
23K+
Free shipping
$59.39
Klein Tools 80016 Circuit Breaker Finder Tool Kit With Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 And Cat. No. 69411
Amazon.com
23K+
$89.99
2026 Autel Powerscan PS100 Power Circuit Probe Tester, 12-24V Automotive Electrical Open/Short Breaker Finder, Component Activation Test Tool, AC/DC
Amazon.com
Free shipping
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2026 Autel Powerscan PS100 Power Circuit Probe Tester, 12-24V Automotive Electrical Open/Short Breaker Finder, Component Activation Test Tool, AC/DC
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$89.99
Autel Powerscan Automotive Circuit Tester: 2026 Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, AC/DC Current
Amazon.com
72
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$89.99
Autel Powerscan Automotive Circuit Tester: 2026 Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, AC/DC Current
Amazon.com
72
$8.79
Push Button Circuit Breaker 3 Amp, Low Voltage Circuit Protector 3 Amp, Fuse Tester, Waterproof Cap Design, Manual Reset 32V, Low Voltage Protection
Amazon.com
6
$8.79
Push Button Circuit Breaker 3 Amp, Low Voltage Circuit Protector 3 Amp, Fuse Tester, Waterproof Cap Design, Manual Reset 32V, Low Voltage Protection
Amazon.com
6
$85.49
Autel Powerscan PS100 Power Circuit Probe Tool, Automotive Circuit Tester, 12V 24V Automotive Electrical Tester, Circuit Breaker Finder, AC/DC/
Amazon.com
17
Free shipping
$85.49
Autel Powerscan PS100 Power Circuit Probe Tool, Automotive Circuit Tester, 12V 24V Automotive Electrical Tester, Circuit Breaker Finder, AC/DC/
Amazon.com
17
$203.94
Klein Tools 69105 - Circuit Tester | Tequipment
TEquipment
1
$203.94
Klein Tools 69105 - Circuit Tester | Tequipment
TEquipment
1
$26.85
Car Circuit Probe Tester
goneiy
$26.85
Car Circuit Probe Tester
goneiy
$92.90
VEVOR Automotive Circuit Tester Kit 8 - 35 Dcv Power Circuit Probe Tester With Tft Color Display And Lighting 2-In-1 Electrical Automotive Power
VEVOR
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VEVOR Automotive Circuit Tester Kit 8 - 35 Dcv Power Circuit Probe Tester With Tft Color Display And Lighting 2-In-1 Electrical Automotive Power
VEVOR
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Performance Tool Digital Automotive Circuit Tester: Circuit Tester, 3V/48V, Metal, Plastic, 1 Pieces Model: W2992
Grainger
360
$583.44
Performance Tool Digital Automotive Circuit Tester: Circuit Tester, 3V/48V, Metal, Plastic, 1 Pieces Model: W2992
Grainger
360
$199.97
$399.94
Automotive Power Circuit Probe Tester, Complete Electrical System Diagnostic Tool | Daily Deals Depot
Inspire Uplift
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$199.97
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Automotive Power Circuit Probe Tester, Complete Electrical System Diagnostic Tool | Daily Deals Depot
Inspire Uplift
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$69.99
Klein Tools Circuit Breaker Finder Kit - ET310KIT
Acme Tools
23K+
$69.99
Klein Tools Circuit Breaker Finder Kit - ET310KIT
Acme Tools
23K+
$95.90
VEVOR Automotive Circuit Tester 8 - 35 Dcv Power Circuit Probe Tester With Tft Color Display And Lighting Automotive Power Tester Probe With 19.7 ft
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Power Circuit Probe Tester, 9-30V DC Car Circuit Tester, With 20ft Test Cable LED Test Light, Multimeter Component Activation Electrical Tester, Relay Tester, Car Circuit Breaker Finder, With Toolbox
techakr.com
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$76.53
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Power Circuit Probe Tester, 9-30V DC Car Circuit Tester, With 20ft Test Cable LED Test Light, Multimeter Component Activation Electrical Tester, Relay Tester, Car Circuit Breaker Finder, With Toolbox
techakr.com
$46.66
$72.79
Autel Powerscan Automotive Circuit Tester, Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, AC/DC Current Resistance, D
Palemapl
17
35% off
$46.66
$72.79
Autel Powerscan Automotive Circuit Tester, Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, AC/DC Current Resistance, D
Palemapl
17
$49.97
$59.98
Klein Tools Digital Circuit Breaker Finder - ET310
Acme Tools
4
16% off
$49.97
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Klein Tools Digital Circuit Breaker Finder - ET310
Acme Tools
4
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Klein Tools Circuit Breaker Finder Kit One_Size In Orange | ET310KIT
Lowe's
In store
289
Curbside
$69.98
Klein Tools Circuit Breaker Finder Kit One_Size In Orange | ET310KIT
Lowe's
289
$339.00
ET310KIT AC Circuit Breaker Finder Kit With Transmitter And Receiver For Accurate Breaker Identification Clear Visual And Audible Cues Electric Tester
VXB.com
Free shipping
$339.00
ET310KIT AC Circuit Breaker Finder Kit With Transmitter And Receiver For Accurate Breaker Identification Clear Visual And Audible Cues Electric Tester
VXB.com
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$84.87
$135.13
Power Circuit Probe Tester Kit With 6m/20ft Extension Cable, Automotive Circuit Tester With LED Test Light, 9-30V Car Electrical Tester Circuit Breaker Finder, Battery/Voltage/Multimeter/Relay Tester
techakr.com
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$84.87
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Power Circuit Probe Tester Kit With 6m/20ft Extension Cable, Automotive Circuit Tester With LED Test Light, 9-30V Car Electrical Tester Circuit Breaker Finder, Battery/Voltage/Multimeter/Relay Tester
techakr.com
$214.99
ATD Tools Relay Circuit Tester
Auto Body Toolmart
$214.99
ATD Tools Relay Circuit Tester
Auto Body Toolmart
$49.90
VEVOR Automotive Circuit Tester 8 - 35 Dcv Power Circuit Probe Tester With Tft Color Display And Lighting Automotive Power Tester Probe With 13 ft /
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Klein ET310 Digital Circuit Breaker Finder W/GFCI Outlet Tester
Specialized Products Company
4
$50.99
Klein ET310 Digital Circuit Breaker Finder W/GFCI Outlet Tester
Specialized Products Company
4
$46.66
$72.79
2026 Autel Powerscan PS100 Power Circuit Probe Tester, 12-24V Automotive Electrical Open/Short Breaker Finder, Component Activation Test Tool, AC/DC
Palemapl
35% off
$46.66
$72.79
2026 Autel Powerscan PS100 Power Circuit Probe Tester, 12-24V Automotive Electrical Open/Short Breaker Finder, Component Activation Test Tool, AC/DC
Palemapl
$897.26
IDEAL Circuit Tracers And Breaker Finders Model: 61-950
Grainger
10
$897.26
IDEAL Circuit Tracers And Breaker Finders Model: 61-950
Grainger
10
$119.00
$198.33
Automotive Electrical Circuit Probe Tester Wire Breaker Finder 30 Pin
eBay
Free shipping
39% off
$119.00
$198.33
Automotive Electrical Circuit Probe Tester Wire Breaker Finder 30 Pin
eBay
Free shipping
$54.00
$90.00
2025 Autel Powerscan PS100 Power Circuit Probe Tester, 12-24V Automotive Electrical Open/Short Breaker Finder, Component Activation Test Tool, AC/DC Trailer Relay Fuse Test, 40ft Cable, For 99% Cars(Black)
us.wokigo
40% off
$54.00
$90.00
2025 Autel Powerscan PS100 Power Circuit Probe Tester, 12-24V Automotive Electrical Open/Short Breaker Finder, Component Activation Test Tool, AC/DC Trailer Relay Fuse Test, 40ft Cable, For 99% Cars(Black)
us.wokigo
$54.00
$90.00
2025 Autel Circuit Tester, Power Circuit Probe Scan Tool, 12-24V Electrical Short Open Breaker Circuit Finder, Auto Circuit Tester, Digital Multimeter/Relay Diode Resistance Tool Kit, 20ft Long Cord
shamanicifs
40% off
$54.00
$90.00
2025 Autel Circuit Tester, Power Circuit Probe Scan Tool, 12-24V Electrical Short Open Breaker Circuit Finder, Auto Circuit Tester, Digital Multimeter/Relay Diode Resistance Tool Kit, 20ft Long Cord
shamanicifs
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    Shop automotive circuit breaker tester

    Sponsored
    About our ads
    $69.98
    $97.98
    Klein Tools ET310KIT - Circuit Breaker Finder Kit | Tequipment
    TEquipment
    23K+
    28% off
    $69.98
    $97.98
    Klein Tools ET310KIT - Circuit Breaker Finder Kit | Tequipment
    TEquipment
    23K+
    $47,484.00
    ETI PI-1600 Gen 2 Opt A - Portable Circuit Breaker Tester | Tequipment
    TEquipment
    $47,484.00
    ETI PI-1600 Gen 2 Opt A - Portable Circuit Breaker Tester | Tequipment
    TEquipment
    $9,652.00
    ETI PI-250 Gen2 - Portable Circuit Breaker Test Set - Peak Output 1000A | Tequipment
    TEquipment
    $9,652.00
    ETI PI-250 Gen2 - Portable Circuit Breaker Test Set - Peak Output 1000A | Tequipment
    TEquipment
    $89.99
    Autel Powerscan Automotive Circuit Tester, Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, AC/DC Current Resistance,
    Amazon.com
    17
    Free shipping
    $89.99
    Autel Powerscan Automotive Circuit Tester, Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, AC/DC Current Resistance,
    Amazon.com
    17
    $76.43
    $89.99
    Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
    Amazon.com
    1K+
    Free shipping
    15% off
    $76.43
    $89.99
    Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
    Amazon.com
    1K+
    $48.95
    Jonard CBF-100 - Circuit Breaker Finder With GFCI Tester | Tequipment
    TEquipment
    8
    $48.95
    Jonard CBF-100 - Circuit Breaker Finder With GFCI Tester | Tequipment
    TEquipment
    8
    $35.99
    CB-01 CB01 Circuit Buddy Circuit Tester / Test Light - Made For The Automotive Industry
    Freedom Racing Tool and Auto, LLC
    $35.99
    CB-01 CB01 Circuit Buddy Circuit Tester / Test Light - Made For The Automotive Industry
    Freedom Racing Tool and Auto, LLC
    $221.38
    $239.99
    Fluke BK120-T5-600 - BK120 Smart Trace Breaker Finder With T5-600 Electrical Tester | Tequipment
    TEquipment
    9
    $221.38
    $239.99
    Fluke BK120-T5-600 - BK120 Smart Trace Breaker Finder With T5-600 Electrical Tester | Tequipment
    TEquipment
    9
    $89.99
    Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Electrical Short Open Circuit Finder, AC/DC/Resistance/Component
    Amazon.com
    50
    Free shipping
    $89.99
    Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Electrical Short Open Circuit Finder, AC/DC/Resistance/Component
    Amazon.com
    50
    $86.06
    Fluke BK120 Smarttrace Breaker Finder And Socket Tester
    Amazon.com
    140
    Free shipping
    $86.06
    Fluke BK120 Smarttrace Breaker Finder And Socket Tester
    Amazon.com
    140
    $59.39
    Klein Tools 80016 Circuit Breaker Finder Tool Kit With Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 And Cat. No. 69411
    Amazon.com
    23K+
    Free shipping
    $59.39
    Klein Tools 80016 Circuit Breaker Finder Tool Kit With Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 And Cat. No. 69411
    Amazon.com
    23K+
    $89.99
    2026 Autel Powerscan PS100 Power Circuit Probe Tester, 12-24V Automotive Electrical Open/Short Breaker Finder, Component Activation Test Tool, AC/DC
    Amazon.com
    Free shipping
    $89.99
    2026 Autel Powerscan PS100 Power Circuit Probe Tester, 12-24V Automotive Electrical Open/Short Breaker Finder, Component Activation Test Tool, AC/DC
    Amazon.com
    Free shipping
    $89.99
    Autel Powerscan Automotive Circuit Tester: 2026 Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, AC/DC Current
    Amazon.com
    72
    Free shipping
    $89.99
    Autel Powerscan Automotive Circuit Tester: 2026 Power Circuit Probe Tool, 12-24V Electrical Short Open Breaker Circuit Finder, AC/DC Current
    Amazon.com
    72
    $8.79
    Push Button Circuit Breaker 3 Amp, Low Voltage Circuit Protector 3 Amp, Fuse Tester, Waterproof Cap Design, Manual Reset 32V, Low Voltage Protection
    Amazon.com
    6
    $8.79
    Push Button Circuit Breaker 3 Amp, Low Voltage Circuit Protector 3 Amp, Fuse Tester, Waterproof Cap Design, Manual Reset 32V, Low Voltage Protection
    Amazon.com
    6
    $85.49
    Autel Powerscan PS100 Power Circuit Probe Tool, Automotive Circuit Tester, 12V 24V Automotive Electrical Tester, Circuit Breaker Finder, AC/DC/
    Amazon.com
    17
    Free shipping
    $85.49
    Autel Powerscan PS100 Power Circuit Probe Tool, Automotive Circuit Tester, 12V 24V Automotive Electrical Tester, Circuit Breaker Finder, AC/DC/
    Amazon.com
    17
    $203.94
    Klein Tools 69105 - Circuit Tester | Tequipment
    TEquipment
    1
    $203.94
    Klein Tools 69105 - Circuit Tester | Tequipment
    TEquipment
    1
    $26.85
    Car Circuit Probe Tester
    goneiy
    $26.85
    Car Circuit Probe Tester
    goneiy
    $92.90
    VEVOR Automotive Circuit Tester Kit 8 - 35 Dcv Power Circuit Probe Tester With Tft Color Display And Lighting 2-In-1 Electrical Automotive Power
    VEVOR
    8% Off*
    $92.90
    VEVOR Automotive Circuit Tester Kit 8 - 35 Dcv Power Circuit Probe Tester With Tft Color Display And Lighting 2-In-1 Electrical Automotive Power
    VEVOR
    8% Off*