Shop Circuit Load Tester Cars

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$89.99
Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Auto Electrical Short Open Circuit Finder, AC/DC/Resistance/
Amazon.com
78
Free shipping
$89.99
Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Auto Electrical Short Open Circuit Finder, AC/DC/Resistance/
Amazon.com
78
$53.00
OTC 3642 12V24V Truck Circuit Tester
Mile-X Equipment, Inc.
183
$53.00
OTC 3642 12V24V Truck Circuit Tester
Mile-X Equipment, Inc.
183
$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
$89.99
2025 Autel Circuit Tester, Power Circuit Probe Scan Tool, 12-24V Electrical Short Open Breaker Circuit Finder, Auto Circuit Tester, Digital
Amazon.com
55
Free shipping
$89.99
2025 Autel Circuit Tester, Power Circuit Probe Scan Tool, 12-24V Electrical Short Open Breaker Circuit Finder, Auto Circuit Tester, Digital
Amazon.com
55
$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
276
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
276
$6.30
$75.64
Relay Tester Automotive 3 4 5 Pin, Fuse Relay Tester, Auto Car Automotive Relay Tester For 12V 4Pin, Car Relay Tester,Automotive Auto Mechanic
Temu US
533
91% off
$6.30
$75.64
Relay Tester Automotive 3 4 5 Pin, Fuse Relay Tester, Auto Car Automotive Relay Tester For 12V 4Pin, Car Relay Tester,Automotive Auto Mechanic
Temu US
533
$176.64
Associated 6034 Carbon Pile Load Tester 500 AMP
Mile-X Equipment, Inc.
38
Free shipping
$176.64
Associated 6034 Carbon Pile Load Tester 500 AMP
Mile-X Equipment, Inc.
38
$24.95
$32.43
Smart LCD Circuit Tester - AC/DC 3-300V, Continuity & Resistance
aueetty
Free shipping
23% off
$24.95
$32.43
Smart LCD Circuit Tester - AC/DC 3-300V, Continuity & Resistance
aueetty
Free shipping
$14.86
$51.10
Battery Tester Automotive, Automotive Battery Tester, 1Pc 6V-12V 100Amp Car Battery Load Tester, Tools Automotive,Automotive Voltage Meter,
Temu US
43
70% off
$14.86
$51.10
Battery Tester Automotive, Automotive Battery Tester, 1Pc 6V-12V 100Amp Car Battery Load Tester, Tools Automotive,Automotive Voltage Meter,
Temu US
43
$16.99
$26.75
Universal 12V/24V Automotive Relay Tester Automotive Relay Short Circuit Tester Auto Battery Checker Electronic Relay Tester
LightInTheBox
36% off
$16.99
$26.75
Universal 12V/24V Automotive Relay Tester Automotive Relay Short Circuit Tester Auto Battery Checker Electronic Relay Tester
LightInTheBox
$69.89
$335.14
Autel Powerscan Circuit Tester, Universal 12V 24V Automotive Power Circuit Probe Kit, Read AC Voltage Resistance, Autel Power Probe,Autel Ps100
Temu US
4
79% off
$69.89
$335.14
Autel Powerscan Circuit Tester, Universal 12V 24V Automotive Power Circuit Probe Kit, Read AC Voltage Resistance, Autel Power Probe,Autel Ps100
Temu US
4
$41.99
VEVOR Automotive Circuit Tester 8 - 35 Dcv Power Circuit Probe Tester With Tft Color Display And Lighting Automotive Power Tester Probe With 13 ft /
VEVOR
$41.99
VEVOR Automotive Circuit Tester 8 - 35 Dcv Power Circuit Probe Tester With Tft Color Display And Lighting Automotive Power Tester Probe With 13 ft /
VEVOR
$76.99
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
$76.99
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
$2,380.13
Associated 6042 Battery Load Testing Tool
Mile-X Equipment, Inc.
7
Free shipping
$2,380.13
Associated 6042 Battery Load Testing Tool
Mile-X Equipment, Inc.
7
$24.99
Ultra-Tow 7- And 4-Way Circuit Tester, Model DBP7+4
Northern Tool
35
$24.99
Ultra-Tow 7- And 4-Way Circuit Tester, Model DBP7+4
Northern Tool
35
$76.99
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
VEVOR
$76.99
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
VEVOR
$140.77
Automotive Power Circuit Probe Tester Series 12-24 Volt 8 Amp AC/DC Digital Multimeter Electrical Diagnostic Kit
Home Depot
Free shipping
$140.77
Automotive Power Circuit Probe Tester Series 12-24 Volt 8 Amp AC/DC Digital Multimeter Electrical Diagnostic Kit
Home Depot
Free shipping
$18.79
$28.79
Battery Load Tester 100 Amp Load Type 6V-12V 100A Mechanics Car Truck Repair
Walmart
34% off
$18.79
$28.79
Battery Load Tester 100 Amp Load Type 6V-12V 100A Mechanics Car Truck Repair
Walmart
$54.99
Schumacher Battery Load Tester, 6/12 Volt, Model BT-100
Northern Tool
3K+
$54.99
Schumacher Battery Load Tester, 6/12 Volt, Model BT-100
Northern Tool
3K+
$12.81
$26.99
Performance Tool W2992 Circuit Tester LCD Digital
CJ Pony Parts
358
52% off
$12.81
$26.99
Performance Tool W2992 Circuit Tester LCD Digital
CJ Pony Parts
358
$12.99
$22.59
Car Test Pen Circuit Tester DC Truck Voltage Digital Display Long Probe Pen With Light Automotive Diagnostic Tools Auto Repair Tool
LightInTheBox
43
42% off
$12.99
$22.59
Car Test Pen Circuit Tester DC Truck Voltage Digital Display Long Probe Pen With Light Automotive Diagnostic Tools Auto Repair Tool
LightInTheBox
43
$58.99
Autool Bt260 Power Circuit Probe Tester, Electrical Tester With LCD Display, 6V To 30V Ac/Dc Voltage Tester And Battery Load Tester, Fuse Tester, Test
Walmart
129
Free shipping
$58.99
Autool Bt260 Power Circuit Probe Tester, Electrical Tester With LCD Display, 6V To 30V Ac/Dc Voltage Tester And Battery Load Tester, Fuse Tester, Test
Walmart
129
$9.49
Dorman Circuit Tester - Electrical, 86599
Advance Auto Parts
$9.49
Dorman Circuit Tester - Electrical, 86599
Advance Auto Parts
$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
$23.99
Proform Circuit Tester For 12 Volt And 6 Volt Systems Probe Style Bulb Included, 67408
Advance Auto Parts
$23.99
Proform Circuit Tester For 12 Volt And 6 Volt Systems Probe Style Bulb Included, 67408
Advance Auto Parts
$32.99
$99.00
Jdiag P100 Automotive Car Circuit Tester Power 12V/24V Electric Circuit Tester Car Diagnostic Tool TFT Screen Voltage Re
Banggood
66% off
$32.99
$99.00
Jdiag P100 Automotive Car Circuit Tester Power 12V/24V Electric Circuit Tester Car Diagnostic Tool TFT Screen Voltage Re
Banggood
$31.99
Dorman Circuit Tester With Lcd Display, 88058
Advance Auto Parts
$31.99
Dorman Circuit Tester With Lcd Display, 88058
Advance Auto Parts
$69.99
$111.98
AUTOAND 9-30V Automotive Circuit Tester 12V 24V Power Probe Test Tool Activate Vehicle Component Diode Tester For Motorcycle Cars
almoayyeduaecom
Free shipping
37% off
$69.99
$111.98
AUTOAND 9-30V Automotive Circuit Tester 12V 24V Power Probe Test Tool Activate Vehicle Component Diode Tester For Motorcycle Cars
almoayyeduaecom
Free shipping
$104.84
$131.05
Kit - Test Light Automotive Circuit Tester Circuit Breaker Finder Tool, Relay Tester Multimeter,
AliExpress
Free shipping
20% off
$104.84
$131.05
Kit - Test Light Automotive Circuit Tester Circuit Breaker Finder Tool, Relay Tester Multimeter,
AliExpress
Free shipping
$32.99
$52.78
Circuit Analyzers Kit Automotive Circuit Tester, Car Electrical Test Tool With 20ft Extension Cable For 6V-24V Vehicle/Boat/ Motorcycle//Truck (Digital Voltage Tester/Short Finder£©
almoayyeduaecom
Free shipping
37% off
$32.99
$52.78
Circuit Analyzers Kit Automotive Circuit Tester, Car Electrical Test Tool With 20ft Extension Cable For 6V-24V Vehicle/Boat/ Motorcycle//Truck (Digital Voltage Tester/Short Finder£©
almoayyeduaecom
Free shipping
$191.50
Car Battery Tester Ut673a Ut675a 12V 24V DC Load Tester Capacity Meter Battery Checker Charging Circuit Cranking Test ,Accurate Testing
Walmart
Free shipping
$191.50
Car Battery Tester Ut673a Ut675a 12V 24V DC Load Tester Capacity Meter Battery Checker Charging Circuit Cranking Test ,Accurate Testing
Walmart
Free shipping
$46.94
10253A 10253 AHR Active Headrest Restraint Load Tester
Freedom Racing Tool and Auto, LLC
$46.94
10253A 10253 AHR Active Headrest Restraint Load Tester
Freedom Racing Tool and Auto, LLC
$445.50
Ansed HU31025 Scope Automotive Electrical Tester 0-50V 0-30A (HU31025)
JBTools
$445.50
Ansed HU31025 Scope Automotive Electrical Tester 0-50V 0-30A (HU31025)
JBTools
$6.26
Heavy Duty Visual Circuit Tester
ReeseHitches.com
367
$6.26
Heavy Duty Visual Circuit Tester
ReeseHitches.com
367
$3.20
Car Truck Voltage Circuit Tester Digital Led Long Probe Pen Bulb Automobile Diagnostic Tools Auto Repair 6V 12V 24V 36V 70V DC
AliExpress
$3.20
Car Truck Voltage Circuit Tester Digital Led Long Probe Pen Bulb Automobile Diagnostic Tools Auto Repair 6V 12V 24V 36V 70V DC
AliExpress
$0.84
$0.92
Car Circuit Tester Automotive Truck Voltage Tester Circuit DC 6V 12V 24V Auto Circuit Tester Test
Aliexpress
$0.84
$0.92
Car Circuit Tester Automotive Truck Voltage Tester Circuit DC 6V 12V 24V Auto Circuit Tester Test
Aliexpress
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Shop Circuit Load Tester Cars

Sponsored
About our ads
$89.99
Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Auto Electrical Short Open Circuit Finder, AC/DC/Resistance/
Amazon.com
78
Free shipping
$89.99
Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Auto Electrical Short Open Circuit Finder, AC/DC/Resistance/
Amazon.com
78
$53.00
OTC 3642 12V24V Truck Circuit Tester
Mile-X Equipment, Inc.
183
$53.00
OTC 3642 12V24V Truck Circuit Tester
Mile-X Equipment, Inc.
183
$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
$89.99
2025 Autel Circuit Tester, Power Circuit Probe Scan Tool, 12-24V Electrical Short Open Breaker Circuit Finder, Auto Circuit Tester, Digital
Amazon.com
55
Free shipping
$89.99
2025 Autel Circuit Tester, Power Circuit Probe Scan Tool, 12-24V Electrical Short Open Breaker Circuit Finder, Auto Circuit Tester, Digital
Amazon.com
55
$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
276
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
276
$6.30
$75.64
Relay Tester Automotive 3 4 5 Pin, Fuse Relay Tester, Auto Car Automotive Relay Tester For 12V 4Pin, Car Relay Tester,Automotive Auto Mechanic
Temu US
533
91% off
$6.30
$75.64
Relay Tester Automotive 3 4 5 Pin, Fuse Relay Tester, Auto Car Automotive Relay Tester For 12V 4Pin, Car Relay Tester,Automotive Auto Mechanic
Temu US
533
$176.64
Associated 6034 Carbon Pile Load Tester 500 AMP
Mile-X Equipment, Inc.
38
Free shipping
$176.64
Associated 6034 Carbon Pile Load Tester 500 AMP
Mile-X Equipment, Inc.
38
$24.95
$32.43
Smart LCD Circuit Tester - AC/DC 3-300V, Continuity & Resistance
aueetty
Free shipping
23% off
$24.95
$32.43
Smart LCD Circuit Tester - AC/DC 3-300V, Continuity & Resistance
aueetty
Free shipping
$14.86
$51.10
Battery Tester Automotive, Automotive Battery Tester, 1Pc 6V-12V 100Amp Car Battery Load Tester, Tools Automotive,Automotive Voltage Meter,
Temu US
43
70% off
$14.86
$51.10
Battery Tester Automotive, Automotive Battery Tester, 1Pc 6V-12V 100Amp Car Battery Load Tester, Tools Automotive,Automotive Voltage Meter,
Temu US
43
$16.99
$26.75
Universal 12V/24V Automotive Relay Tester Automotive Relay Short Circuit Tester Auto Battery Checker Electronic Relay Tester
LightInTheBox
36% off
$16.99
$26.75
Universal 12V/24V Automotive Relay Tester Automotive Relay Short Circuit Tester Auto Battery Checker Electronic Relay Tester
LightInTheBox
$69.89
$335.14
Autel Powerscan Circuit Tester, Universal 12V 24V Automotive Power Circuit Probe Kit, Read AC Voltage Resistance, Autel Power Probe,Autel Ps100
Temu US
4
79% off
$69.89
$335.14
Autel Powerscan Circuit Tester, Universal 12V 24V Automotive Power Circuit Probe Kit, Read AC Voltage Resistance, Autel Power Probe,Autel Ps100
Temu US
4
$41.99
VEVOR Automotive Circuit Tester 8 - 35 Dcv Power Circuit Probe Tester With Tft Color Display And Lighting Automotive Power Tester Probe With 13 ft /
VEVOR
$41.99
VEVOR Automotive Circuit Tester 8 - 35 Dcv Power Circuit Probe Tester With Tft Color Display And Lighting Automotive Power Tester Probe With 13 ft /
VEVOR
$76.99
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
$76.99
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
$2,380.13
Associated 6042 Battery Load Testing Tool
Mile-X Equipment, Inc.
7
Free shipping
$2,380.13
Associated 6042 Battery Load Testing Tool
Mile-X Equipment, Inc.
7
$24.99
Ultra-Tow 7- And 4-Way Circuit Tester, Model DBP7+4
Northern Tool
35
$24.99
Ultra-Tow 7- And 4-Way Circuit Tester, Model DBP7+4
Northern Tool
35
$76.99
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
VEVOR
$76.99
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
VEVOR
$140.77
Automotive Power Circuit Probe Tester Series 12-24 Volt 8 Amp AC/DC Digital Multimeter Electrical Diagnostic Kit
Home Depot
Free shipping
$140.77
Automotive Power Circuit Probe Tester Series 12-24 Volt 8 Amp AC/DC Digital Multimeter Electrical Diagnostic Kit
Home Depot
Free shipping
$18.79
$28.79
Battery Load Tester 100 Amp Load Type 6V-12V 100A Mechanics Car Truck Repair
Walmart
34% off
$18.79
$28.79
Battery Load Tester 100 Amp Load Type 6V-12V 100A Mechanics Car Truck Repair
Walmart

  • 10 Best Auto Circuit Tester Auto Harbor Freight - Top Picks 2025

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