Shop Circuit Testing Kit

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$978.00
$1,345.75
Fluke Networks MS2-KIT Microscanner2 Copper Cable Verifier Kit, Troubleshoots RJ11, RJ45, Coax, Tests 10/100/1000Base-T, And Voip, Includes
Amazon.com
121
Free shipping
27% off
$978.00
$1,345.75
Fluke Networks MS2-KIT Microscanner2 Copper Cable Verifier Kit, Troubleshoots RJ11, RJ45, Coax, Tests 10/100/1000Base-T, And Voip, Includes
Amazon.com
121
$206.54
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Snap Circuits Extreme SC-750R Electronics Exploration Kit + Student Training Program With Student Study Guide | Perfect For STEM Curriculum
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Snap Circuits Extreme SC-750R Electronics Exploration Kit + Student Training Program With Student Study Guide | Perfect For STEM Curriculum
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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
841
Free shipping
$89.99
Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
Amazon.com
841
$62.31
Greenlee - Electrical Kit-Basic (Tk-30A), Elec Test Instruments (TK-30A), 10 X 8 X 3", Black
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184
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$62.31
Greenlee - Electrical Kit-Basic (Tk-30A), Elec Test Instruments (TK-30A), 10 X 8 X 3", Black
Amazon.com
184
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ELEGOO Upgraded Electronics Fun Kit W/Power Supply Module, Jumper Wire, Precision Potentiometer, 830 Tie-Points Breadboard Compatible With Arduino,
Amazon.com
328
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ELEGOO Upgraded Electronics Fun Kit W/Power Supply Module, Jumper Wire, Precision Potentiometer, 830 Tie-Points Breadboard Compatible With Arduino,
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328
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Klein Tools ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters And Case
Amazon.com
23
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Klein Tools ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters And Case
Amazon.com
23
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Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
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Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
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Automotive Circuit Test Leads Kit Multi Function Electrical Testers Diagnostic Tools Wire Connectors Adapter Cables With Carrying Case
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16
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Automotive Circuit Test Leads Kit Multi Function Electrical Testers Diagnostic Tools Wire Connectors Adapter Cables With Carrying Case
Amazon.com
16
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Car Fuse Tester Automotive Current Tester Car Circuit Fault Finder 20A 48V Fuse Test Tool Automotive Blade Checker For Current Circuit Testing
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$22.99
Car Fuse Tester Automotive Current Tester Car Circuit Fault Finder 20A 48V Fuse Test Tool Automotive Blade Checker For Current Circuit Testing
Amazon.com
$25.31
$26.99
Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet / Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow
Amazon.com
8K+
$25.31
$26.99
Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet / Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow
Amazon.com
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$9.99
Heavy Duty Automotive Circuit Tester, Premium 6-24V Test Light With Extended Spring Test Leads & Sharp Piercing Probe, Circuit Voltage Tester With
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$9.99
Heavy Duty Automotive Circuit Tester, Premium 6-24V Test Light With Extended Spring Test Leads & Sharp Piercing Probe, Circuit Voltage Tester With
Amazon.com
4K+
$344.00
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3EZREDAS
Grainger
101
$344.00
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3EZREDAS
Grainger
101
$412.02
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3LS01
Grainger
1
$412.02
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3LS01
Grainger
1
$89.99
Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
Amazon.com
Free shipping
$89.99
Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
Amazon.com
Free shipping
$331.46
Power Probe Professional Electrical Test Kit - Red (PPROKIT01) Inc. Power Probe III W/PPDMM & Accessories [Measures Resistance, Current & Frequency]
Amazon.com
754
Free shipping
$331.46
Power Probe Professional Electrical Test Kit - Red (PPROKIT01) Inc. Power Probe III W/PPDMM & Accessories [Measures Resistance, Current & Frequency]
Amazon.com
754
$291.67
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP319FTCRED
Grainger
$291.67
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP319FTCRED
Grainger
$26.99
Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
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110
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Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
Amazon.com
110
$510.14
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PPROKIT01
Grainger
$510.14
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PPROKIT01
Grainger
$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
21K+
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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
Amazon.com
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Snap Circuits Elenco Snap Circuits Pro 500 in 1 Electronics Exploration Kit
Amazon.com
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Snap Circuits Elenco Snap Circuits Pro 500 in 1 Electronics Exploration Kit
Amazon.com
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$128.19
LIIAMOAR 110 Pcs Automotive Circuit Test Lead Kit, Multimeter Test Leads Kit, Electrical Test Kit, Back Probe Kit Automotive, Relay Wire Connector Kit
Amazon.com
37
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$128.19
LIIAMOAR 110 Pcs Automotive Circuit Test Lead Kit, Multimeter Test Leads Kit, Electrical Test Kit, Back Probe Kit Automotive, Relay Wire Connector Kit
Amazon.com
37
$49.29
Extech AC Circuit Breaker Finder/Receptacle Tester | Cole-Parmer
Cole-Parmer
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Extech AC Circuit Breaker Finder/Receptacle Tester | Cole-Parmer
Cole-Parmer
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Triplett ET60 - DC Voltage Circuit Test Kit
TEquipment
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Triplett ET60 - DC Voltage Circuit Test Kit
TEquipment
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REED R5320 Wire Tracer And Circuit Testing Kit
Globaltestsupply.com
$99.00
REED R5320 Wire Tracer And Circuit Testing Kit
Globaltestsupply.com
$100.38
$133.84
Kit - Test Light Automotive Circuit Tester Circuit Breaker Finder Tool, Relay Tester Multimeter,
Aliexpress
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$100.38
$133.84
Kit - Test Light Automotive Circuit Tester Circuit Breaker Finder Tool, Relay Tester Multimeter,
Aliexpress
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REED INSTRUMENTS REED Wire Tracer And Circuit Testing Kit, R5320
Zoro.com
$92.15
REED INSTRUMENTS REED Wire Tracer And Circuit Testing Kit, R5320
Zoro.com
$60.00
$100.00
CMTOOL Power Circuit Probe Tester Kit, Car Circuit Tester 9-30V AC DC Voltage Meter, Fuse Tester Automotive Kit, With 14 Languages, 20ft Extension Test Line
technicskeptic.com
40% off
$60.00
$100.00
CMTOOL Power Circuit Probe Tester Kit, Car Circuit Tester 9-30V AC DC Voltage Meter, Fuse Tester Automotive Kit, With 14 Languages, 20ft Extension Test Line
technicskeptic.com
$9,652.00
ETI PI-250 Gen2 - Portable Circuit Breaker Test Set - Peak Output 1000A, F-B156
TEquipment
$9,652.00
ETI PI-250 Gen2 - Portable Circuit Breaker Test Set - Peak Output 1000A, F-B156
TEquipment
$2,874.00
WLTS SIEMENS - Test Equipment & Circuit Tester Supplies
Radwell.com
$2,874.00
WLTS SIEMENS - Test Equipment & Circuit Tester Supplies
Radwell.com
$249.99
LISLE Master Relay And Fused Circuit Test Kit, 69300
Zoro.com
30-day returns (most items)
$249.99
LISLE Master Relay And Fused Circuit Test Kit, 69300
Zoro.com
30-day returns
$245.99
LISLE MASTER RELAY & FUSED CIRCUIT TEST KIT, LI69300
Zoro.com
30-day returns (most items)
$245.99
LISLE MASTER RELAY & FUSED CIRCUIT TEST KIT, LI69300
Zoro.com
30-day returns
$236.99
Lisle 69300: Lisle Master Relay And Fuse Circuit Test Kits
Summit Racing
Free shipping
90-day returns (most items)
$236.99
Lisle 69300: Lisle Master Relay And Fuse Circuit Test Kits
Summit Racing
90-day returns
$292.57
$326.99
Pomona 72935 Test Kit SMD High Density Circuit, 2530341
TEquipment
10% off
$292.57
$326.99
Pomona 72935 Test Kit SMD High Density Circuit, 2530341
TEquipment
$264.95
Lisle Master Relay And Fused Circuit Test Kit W/ Case (69300) Brand
eBay
$264.95
Lisle Master Relay And Fused Circuit Test Kit W/ Case (69300) Brand
eBay
$12.78
$19.99
Heavy Duty 5-120V Digital LED Circuit Tester
Pumaloves
36% off
$12.78
$19.99
Heavy Duty 5-120V Digital LED Circuit Tester
Pumaloves
$327.95
$1,024.84
V500 Automotive Circuit Tester Kit, 9-30V, Short/Open Circuit Finder, Multimeter/Injector/Relay
Aliexpress
Free shipping
67% off
$327.95
$1,024.84
V500 Automotive Circuit Tester Kit, 9-30V, Short/Open Circuit Finder, Multimeter/Injector/Relay
Aliexpress
Free shipping
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    Shop Circuit Testing Kit

    Sponsored
    About our ads
    $978.00
    $1,345.75
    Fluke Networks MS2-KIT Microscanner2 Copper Cable Verifier Kit, Troubleshoots RJ11, RJ45, Coax, Tests 10/100/1000Base-T, And Voip, Includes
    Amazon.com
    121
    Free shipping
    27% off
    $978.00
    $1,345.75
    Fluke Networks MS2-KIT Microscanner2 Copper Cable Verifier Kit, Troubleshoots RJ11, RJ45, Coax, Tests 10/100/1000Base-T, And Voip, Includes
    Amazon.com
    121
    $206.54
    $264.99
    Snap Circuits Extreme SC-750R Electronics Exploration Kit + Student Training Program With Student Study Guide | Perfect For STEM Curriculum
    Amazon.com
    4K+
    Free shipping
    22% off
    $206.54
    $264.99
    Snap Circuits Extreme SC-750R Electronics Exploration Kit + Student Training Program With Student Study Guide | Perfect For STEM Curriculum
    Amazon.com
    4K+
    $89.99
    Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
    Amazon.com
    841
    Free shipping
    $89.99
    Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
    Amazon.com
    841
    $62.31
    Greenlee - Electrical Kit-Basic (Tk-30A), Elec Test Instruments (TK-30A), 10 X 8 X 3", Black
    Amazon.com
    184
    Free shipping
    $62.31
    Greenlee - Electrical Kit-Basic (Tk-30A), Elec Test Instruments (TK-30A), 10 X 8 X 3", Black
    Amazon.com
    184
    $15.99
    ELEGOO Upgraded Electronics Fun Kit W/Power Supply Module, Jumper Wire, Precision Potentiometer, 830 Tie-Points Breadboard Compatible With Arduino,
    Amazon.com
    328
    $15.99
    ELEGOO Upgraded Electronics Fun Kit W/Power Supply Module, Jumper Wire, Precision Potentiometer, 830 Tie-Points Breadboard Compatible With Arduino,
    Amazon.com
    328
    $69.98
    Klein Tools ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters And Case
    Amazon.com
    23
    Free shipping
    $69.98
    Klein Tools ET310KIT AC Circuit Breaker Finder Kit, Electric Tester, GFCI Tester, Leads, Adapters And Case
    Amazon.com
    23
    $84.51
    $110.49
    Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
    Amazon.com
    2K+
    Free shipping
    23% off
    $84.51
    $110.49
    Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
    Amazon.com
    2K+
    $89.99
    Automotive Circuit Test Leads Kit Multi Function Electrical Testers Diagnostic Tools Wire Connectors Adapter Cables With Carrying Case
    Amazon.com
    16
    Free shipping
    $89.99
    Automotive Circuit Test Leads Kit Multi Function Electrical Testers Diagnostic Tools Wire Connectors Adapter Cables With Carrying Case
    Amazon.com
    16
    $22.99
    Car Fuse Tester Automotive Current Tester Car Circuit Fault Finder 20A 48V Fuse Test Tool Automotive Blade Checker For Current Circuit Testing
    Amazon.com
    $22.99
    Car Fuse Tester Automotive Current Tester Car Circuit Fault Finder 20A 48V Fuse Test Tool Automotive Blade Checker For Current Circuit Testing
    Amazon.com
    $25.31
    $26.99
    Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet / Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow
    Amazon.com
    8K+
    $25.31
    $26.99
    Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet / Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow
    Amazon.com
    8K+
    $9.99
    Heavy Duty Automotive Circuit Tester, Premium 6-24V Test Light With Extended Spring Test Leads & Sharp Piercing Probe, Circuit Voltage Tester With
    Amazon.com
    4K+
    $9.99
    Heavy Duty Automotive Circuit Tester, Premium 6-24V Test Light With Extended Spring Test Leads & Sharp Piercing Probe, Circuit Voltage Tester With
    Amazon.com
    4K+
    $344.00
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3EZREDAS
    Grainger
    101
    $344.00
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3EZREDAS
    Grainger
    101
    $412.02
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3LS01
    Grainger
    1
    $412.02
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3LS01
    Grainger
    1
    $89.99
    Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
    Amazon.com
    Free shipping
    $89.99
    Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
    Amazon.com
    Free shipping
    $331.46
    Power Probe Professional Electrical Test Kit - Red (PPROKIT01) Inc. Power Probe III W/PPDMM & Accessories [Measures Resistance, Current & Frequency]
    Amazon.com
    754
    Free shipping
    $331.46
    Power Probe Professional Electrical Test Kit - Red (PPROKIT01) Inc. Power Probe III W/PPDMM & Accessories [Measures Resistance, Current & Frequency]
    Amazon.com
    754
    $291.67
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP319FTCRED
    Grainger
    $291.67
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP319FTCRED
    Grainger
    $26.99
    Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
    Amazon.com
    110
    $26.99
    Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
    Amazon.com
    110
    $510.14
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PPROKIT01
    Grainger
    $510.14
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PPROKIT01
    Grainger