Light Tester(508)
Uses item details. Price when purchased online
Elitech Infrared Refrigerant Leak Detector HVAC Halogen Tester Gas Selectable $269.00
Sponsored
$26900
current price $269.00Elitech Infrared Refrigerant Leak Detector HVAC Halogen Tester Gas Selectable
ANCEL PB500, 65V Red Digital Circuit Probe Kit Power Scan Automotive Circuit Tester From $49.99
Sponsored
From$4999
ANCEL PB500, 65V Red Digital Circuit Probe Kit Power Scan Automotive Circuit Tester
274.5 out of 5 Stars. 27 reviews
KAIWEETS 0.8V-100V DC Smart Automotive Test Light, Buzzer Circuit Tester with Sharp Probe, Bidirectional Voltage Tester with Flashlight, Electric Test Pen for Car Battery Polarity Continuity Fuses $17.99
Sponsored
$1799
current price $17.99KAIWEETS 0.8V-100V DC Smart Automotive Test Light, Buzzer Circuit Tester with Sharp Probe, Bidirectional Voltage Tester with Flashlight, Electric Test Pen for Car Battery Polarity Continuity Fuses
VEVOR Automotive Circuit Tester Kit, 8 - 35 DCV Power Circuit Probe Tester with TFT Color Display and Lighting, 2-in-1 Electrical Automotive Power Tester Probe with 19.7 ft / 6 m Extension Cable $93.90
Sponsored
$9390
current price $93.90VEVOR Automotive Circuit Tester Kit, 8 - 35 DCV Power Circuit Probe Tester with TFT Color Display and Lighting, 2-in-1 Electrical Automotive Power Tester Probe with 19.7 ft / 6 m Extension Cable
Best seller EverStart 6-24V Automotive Circuit Tester, Bidirectional Polarity Test Light with Red/Green LED Indicator $5.44
Best seller
$544
current price $5.44EverStart 6-24V Automotive Circuit Tester, Bidirectional Polarity Test Light with Red/Green LED Indicator
2074.4 out of 5 Stars. 207 reviews
Best seller Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Voltage Tester, Electric Test Pen with Extended Spring Wire & Probe for Car RV Fuse Checker From $9.98
Best seller
From$998
Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Voltage Tester, Electric Test Pen with Extended Spring Wire & Probe for Car RV Fuse Checker
294.9 out of 5 Stars. 29 reviews
Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Light Tester, Electrical Voltage Tester with Extended Spring Wire & Probe for Car/RV/Vehicles $9.99
$999
current price $9.99Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Light Tester, Electrical Voltage Tester with Extended Spring Wire & Probe for Car/RV/Vehicles
154.7 out of 5 Stars. 15 reviews
Best seller Slaprin 6V-12V-24V DC Car Circuit Tester Light, Professional Auto Voltage Continuity Test, Automotive Electrical Volt Test Light/Long Probe for Wire/Fuse/Socket and More - Red $8.99
Best seller
$899
current price $8.99Slaprin 6V-12V-24V DC Car Circuit Tester Light, Professional Auto Voltage Continuity Test, Automotive Electrical Volt Test Light/Long Probe for Wire/Fuse/Socket and More - Red
454.8 out of 5 Stars. 45 reviews
FGLHS Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Light Tester, Electrical Voltage Tester with Extended Spring Wire & Probe for Car/RV/Vehicles $9.99
$999
current price $9.99FGLHS Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Light Tester, Electrical Voltage Tester with Extended Spring Wire & Probe for Car/RV/Vehicles
Automotive Test Light Digital LED Circuit Tester 6V/12V/24V Auto Electric Tester Light Tool with Voltmeter and Probe for Checking Vehicle Car Truck Motorcycle Boat Fuses $5.21 Was $10.82
Now$521
current price Now $5.21, Was $10.82$10.82
Automotive Test Light Digital LED Circuit Tester 6V/12V/24V Auto Electric Tester Light Tool with Voltmeter and Probe for Checking Vehicle Car Truck Motorcycle Boat Fuses
65 out of 5 Stars. 6 reviews
Mrcartool B530 12V 24V Automotive Circuit Tester Test Light Electrical System Diagnostic Toolwith DC/AC Voltage, Resistance & Diode Test, 10m Cable From $59.99
Sponsored
From$5999
Mrcartool B530 12V 24V Automotive Circuit Tester Test Light Electrical System Diagnostic Toolwith DC/AC Voltage, Resistance & Diode Test, 10m Cable
35 out of 5 Stars. 3 reviews
ANCEL PB600 Power Circuit Probe Tool with Battery/Relay/Injector Test, 8-35V Automotive Electrical Circuit Tester $189.99 Was $359.99
Sponsored
Now$18999
current price Now $189.99, Was $359.99$359.99
ANCEL PB600 Power Circuit Probe Tool with Battery/Relay/Injector Test, 8-35V Automotive Electrical Circuit Tester
14 out of 5 Stars. 1 reviews
Automotive Test Light with 5-120V LED Digital Voltage Display, Circuit Tester Automotive with Voltmeter & Dual Color Polarity Indicator, Electrical Test Pen with Long Probe for Car RV Fuse Checker
2 options
Available in additional 2 optionsAutomotive Test Light with 5-120V LED Digital Voltage Display, Circuit Tester Automotive with Voltmeter & Dual Color Polarity Indicator, Electrical Test Pen with Long Probe for Car RV Fuse Checker
94.7 out of 5 Stars. 9 reviews
M Buder Automotive Circuit Tester 6-75V DC, LED Digital Display Auto Electrical Test Light, Polarity Continuity Checker for Car Truck Motorcycle, 9.06 inches / 23 cm, Red
M Buder Automotive Circuit Tester 6-75V DC, LED Digital Display Auto Electrical Test Light, Polarity Continuity Checker for Car Truck Motorcycle, 9.06 inches / 23 cm, Red
Automotive Power Circuit Probe Tester with 4M Lead, 6-24V DC LED Light, Battery & Fuse Tester, Auto Electrical Tool $15.99
$1599
current price $15.99Automotive Power Circuit Probe Tester with 4M Lead, 6-24V DC LED Light, Battery & Fuse Tester, Auto Electrical Tool
94.3 out of 5 Stars. 9 reviews
Ozmatip,Automotive Test Light 3-60V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen $10.55
$1055
current price $10.55Ozmatip,Automotive Test Light 3-60V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen
74.7 out of 5 Stars. 7 reviews
Test Light Car Circuit Tester Probe 12V 6V Voltage Continuity Tester Car/ G9U8 $5.99
$599
current price $5.99Test Light Car Circuit Tester Probe 12V 6V Voltage Continuity Tester Car/ G9U8
15 out of 5 Stars. 1 reviews
Wideskall Heavy Duty 6-24V Light Test Circuit Tester $9.50
$950
current price $9.50Wideskall Heavy Duty 6-24V Light Test Circuit Tester
Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Light Tester, Electrical Voltage Tester with Extended Spring Wire & Probe for Car/RV/Vehicles $11.99 Was $11.99
$1199
current price $11.99, Was $11.99$11.99
Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Light Tester, Electrical Voltage Tester with Extended Spring Wire & Probe for Car/RV/Vehicles
Professional LED TV Backlight Tester and Multifunctional Light Strip Beads Testing Tool (0-230V Output / 8.3 x 5.1 Inches) $31.78
$3178
current price $31.78Professional LED TV Backlight Tester and Multifunctional Light Strip Beads Testing Tool (0-230V Output / 8.3 x 5.1 Inches)
Power Circuit Probe Tester, 6V-24V DC Automotive Test Light, Short Circuit Finder, Polarity Identification, Component Activation, Overload Protection $15.59
Sponsored
$1559
current price $15.59Power Circuit Probe Tester, 6V-24V DC Automotive Test Light, Short Circuit Finder, Polarity Identification, Component Activation, Overload Protection
DUOYI 6V-24V Power Circuit Probe Tester, Automotive Circuit Tester Diagnostic Pen, with LED Light, 13FT Cable, Overload Protection $15.99
Sponsored
$1599
current price $15.99DUOYI 6V-24V Power Circuit Probe Tester, Automotive Circuit Tester Diagnostic Pen, with LED Light, 13FT Cable, Overload Protection
Equus 3410 Innova Test Light / Circuit Tester $16.32
$1632
current price $16.32Equus 3410 Innova Test Light / Circuit Tester
25 out of 5 Stars. 2 reviews
1 Pc Power Circuit Probe Tester, LCD Digital Automotive Test Light with Voltage Display&Illumination, DC Voltage Tester, Electrical System Tool, Relay Fuse Continuity Current Test. $24.00
$2400
current price $24.001 Pc Power Circuit Probe Tester, LCD Digital Automotive Test Light with Voltage Display&Illumination, DC Voltage Tester, Electrical System Tool, Relay Fuse Continuity Current Test.
35 out of 5 Stars. 3 reviews
Power Circuit Probe Tester, 6-24V DC Circuit Tester with LED Test Light Automotive Circuit Breaker, Car Electrical Tester, AC DC Current Resistance Short Finder $13.99
$1399
current price $13.99Power Circuit Probe Tester, 6-24V DC Circuit Tester with LED Test Light Automotive Circuit Breaker, Car Electrical Tester, AC DC Current Resistance Short Finder
105 out of 5 Stars. 10 reviews
NFTIGB CA-300V Portable LED Lamp Beads Light Bar TV Backlight Tester, High Brightness LED Strips Beads Light Board Test Tool, Multi-functional Capacitance Diode Voltage Testing Tool with Switch $16.18
$1618
current price $16.18NFTIGB CA-300V Portable LED Lamp Beads Light Bar TV Backlight Tester, High Brightness LED Strips Beads Light Board Test Tool, Multi-functional Capacitance Diode Voltage Testing Tool with Switch
Automotive Circuit Fault Probe Tester, Circuit Breaker Finder and Relay Tester, 2026 Portable 20A 48V High-Precision Car Fuse Tester with LED Display & Light From $13.88
From$1388
Automotive Circuit Fault Probe Tester, Circuit Breaker Finder and Relay Tester, 2026 Portable 20A 48V High-Precision Car Fuse Tester with LED Display & Light
Test Light Automotive 3-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Voltage Tester, Electric Test Pen with Extended Spring Wire & Probe for Car RV Fuse Checker $9.98
$998
current price $9.98Test Light Automotive 3-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Voltage Tester, Electric Test Pen with Extended Spring Wire & Probe for Car RV Fuse Checker
104 out of 5 Stars. 10 reviews
Autel PowerScan PS100 Automotive Circuit Tester with AVOmeter, 20ft Cable, Lights $89.94
$8994
current price $89.94Autel PowerScan PS100 Automotive Circuit Tester with AVOmeter, 20ft Cable, Lights
34.3 out of 5 Stars. 3 reviews
Light Keeper 01201, 1.5V Multi-Function Circuit Tester $33.15 Was $44.22
Now$3315
current price Now $33.15, Was $44.22$44.22
Light Keeper 01201, 1.5V Multi-Function Circuit Tester
KAIWEETS Circuit Breaker Finder Tool Kit, GFCI Outlet Tester with Dual-Sided LED Indicators, Electrical Circuit Tracer Tool with Flashlight, Includes Carrying Case and Adapters $41.99
Sponsored
$4199
current price $41.99KAIWEETS Circuit Breaker Finder Tool Kit, GFCI Outlet Tester with Dual-Sided LED Indicators, Electrical Circuit Tracer Tool with Flashlight, Includes Carrying Case and Adapters
104.3 out of 5 Stars. 10 reviews
Best seller Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Voltage Tester, Electric Test Pen with Extended Spring Wire & Probe for Car RV Fuse Checker From $9.98
Best seller
Sponsored
From$998
Automotive Test Light 5-90V Digital LED Circuit Tester with Voltage Display, Auto Bidirectional Voltage Tester, Electric Test Pen with Extended Spring Wire & Probe for Car RV Fuse Checker
294.9 out of 5 Stars. 29 reviews
Automotive Circuit Tester 8-35V DC with TFT Color Display Light 19.7ft Cable 2 in 1 Electrical Detector $116.99
$11699
current price $116.99Automotive Circuit Tester 8-35V DC with TFT Color Display Light 19.7ft Cable 2 in 1 Electrical Detector
Nilight 30 AMP RV Circuit Tester 125V/3750W RV Circuit Analyzer Plug with LED Indicator Light 30 amp Nema TT-30P ETL Listed Surge Protector Circuit Tester Plug for RV Camper Trailer $17.99
$1799
current price $17.99Nilight 30 AMP RV Circuit Tester 125V/3750W RV Circuit Analyzer Plug with LED Indicator Light 30 amp Nema TT-30P ETL Listed Surge Protector Circuit Tester Plug for RV Camper Trailer
15 out of 5 Stars. 1 reviews
Riousery Auto Vehicle Circuit Tester Light Bulb Voltage Test Pen Pencil, DC 6V 12V 24V Diagnostic Tool with Stretchable Coil Cable & Crocodile Clip, Yellow
Riousery Auto Vehicle Circuit Tester Light Bulb Voltage Test Pen Pencil, DC 6V 12V 24V Diagnostic Tool with Stretchable Coil Cable & Crocodile Clip, Yellow
Power Circuit Probe Tester, 6V/12V/24V DC Circuit Tester Automotive, Multifunctional Car Electric Circuit Tester Power Fuse & Voltage Tester Light, Short Circuit Breake Finder Electrical Tools $15.99 Was $21.64
Now$1599
current price Now $15.99, Was $21.64$21.64
Power Circuit Probe Tester, 6V/12V/24V DC Circuit Tester Automotive, Multifunctional Car Electric Circuit Tester Power Fuse & Voltage Tester Light, Short Circuit Breake Finder Electrical Tools
25 out of 5 Stars. 2 reviews
TowSmart 4-Way Light Tester 1486 $15.31
$1531
current price $15.31TowSmart 4-Way Light Tester 1486
Automotive Test Light 2-100V DC Digital LED Circuit Tester Voltmeter Bidirectional Electric Voltage Pen, 8.66 Inches / 22.0 cm $17.47
$1747
current price $17.47Automotive Test Light 2-100V DC Digital LED Circuit Tester Voltmeter Bidirectional Electric Voltage Pen, 8.66 Inches / 22.0 cm
Test Light Probe Kit, 3-36V DC LED Digital Automotive Circuit Tester with Voltmeter, 18 Pieces Multi Function Auto Fuse Voltage Tester Electric Probe Test Kit with Black Carrying Case $35.00
$3500
current price $35.00Test Light Probe Kit, 3-36V DC LED Digital Automotive Circuit Tester with Voltmeter, 18 Pieces Multi Function Auto Fuse Voltage Tester Electric Probe Test Kit with Black Carrying Case
1-Pack Automotive Circuit Tester, 6V-24V DC Test Light with LCD Display, Overload Protection, Polarity Testing, 10 ft Lead, 0.3V-80V Tester $39.98
$3998
current price $39.981-Pack Automotive Circuit Tester, 6V-24V DC Test Light with LCD Display, Overload Protection, Polarity Testing, 10 ft Lead, 0.3V-80V Tester
DEXIMRO Suitable for Current below 36V Smart Automotive Test Light, Circuit Tester with Sharp Probe ,Voltage Testerwith Light , Electric Test Pen for Car Battery Polarity Continuity Fuses $20.99
$2099
current price $20.99DEXIMRO Suitable for Current below 36V Smart Automotive Test Light, Circuit Tester with Sharp Probe ,Voltage Testerwith Light , Electric Test Pen for Car Battery Polarity Continuity Fuses
15 out of 5 Stars. 1 reviews
Clearance 48V 20A Car Circuit Tester with Blue Backlight LCD & Front Light for Automotive and Truck Fuse Current Testing, Car Relay Tester, Relay Tester Kit $19.99 Was $23.99
Clearance
Now$1999
current price Now $19.99, Was $23.99$23.99
48V 20A Car Circuit Tester with Blue Backlight LCD & Front Light for Automotive and Truck Fuse Current Testing, Car Relay Tester, Relay Tester Kit
Automotive Test Light 3-36V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen $17.00
$1700
current price $17.00Automotive Test Light 3-36V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen
Clearance Heavy Duty Car Truck Vehicle Low Voltages & Light Tester with Backlit Metal Probes 3-48V Digital LCD Circuit Tester $25.26 Was $28.25
Clearance
Now$2526
current price Now $25.26, Was $28.25$28.25
Heavy Duty Car Truck Vehicle Low Voltages & Light Tester with Backlit Metal Probes 3-48V Digital LCD Circuit Tester
Automotive Test Circuit Tester, 6-24V DC Auto Electric Tester Light Tool with Probe for Checking Vehicle Car Truck Motorcycle Boat Fuses $15.00
$1500
current price $15.00Automotive Test Circuit Tester, 6-24V DC Auto Electric Tester Light Tool with Probe for Checking Vehicle Car Truck Motorcycle Boat Fuses
15 out of 5 Stars. 1 reviews
KINGBOLEN ECT200 Automotive Electrical Circuit Tester, 12V 24V Car Voltage Test Power Probe Tester, Continuity Test, Component Activation, Trailer Light Tester, Short Circuit Finder, 16.5FT Cable $26.99
$2699
current price $26.99KINGBOLEN ECT200 Automotive Electrical Circuit Tester, 12V 24V Car Voltage Test Power Probe Tester, Continuity Test, Component Activation, Trailer Light Tester, Short Circuit Finder, 16.5FT Cable
Clearance ZZERHUOO Automotive Test Light Digital LED Circuit Tester 6V/12V/24V Auto Tester Light Tool With Voltmeter And Probe For Checking Vehicle Car Truck Motorcycle Boat Car Obd2 Gauge Car Obd2 Screen Car From $6.51
Clearance
From$651
ZZERHUOO Automotive Test Light Digital LED Circuit Tester 6V/12V/24V Auto Tester Light Tool With Voltmeter And Probe For Checking Vehicle Car Truck Motorcycle Boat Car Obd2 Gauge Car Obd2 Screen Car
Nilight 4 Way Flat Trailer Wiring Tester 4 Pin Circuit Tester with LED Light Indicators Male Plug for Turn Signal Brake Tail Light Diagnosis From $10.99
3 options
Available in additional 3 optionsFrom$1099
Nilight 4 Way Flat Trailer Wiring Tester 4 Pin Circuit Tester with LED Light Indicators Male Plug for Turn Signal Brake Tail Light Diagnosis
15 out of 5 Stars. 1 reviews
M Buder Car Circuit Tester with LED Light, 6-24V Multifunction Automotive Test Probe with 13.1ft Cable for Short Circuit Locating, Polarity & Continuity Testing on Boats, Trailers, and Vehicles $15.79 Was $18.26
Now$1579
current price Now $15.79, Was $18.26$18.26
M Buder Car Circuit Tester with LED Light, 6-24V Multifunction Automotive Test Probe with 13.1ft Cable for Short Circuit Locating, Polarity & Continuity Testing on Boats, Trailers, and Vehicles
TopDiag p50pro Automotive Circuit Tester Power Circuit Probe Tester 0-45V Mini Oscilloscope Car Electrical System Tester Signal AC DC LED Light Tester Diagnostic Tool with Flashlight 1.5m Cable Black $37.39
$3739
current price $37.39TopDiag p50pro Automotive Circuit Tester Power Circuit Probe Tester 0-45V Mini Oscilloscope Car Electrical System Tester Signal AC DC LED Light Tester Diagnostic Tool with Flashlight 1.5m Cable Black
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