Light Tester(484)
Uses item details. Price when purchased online
Reduced price NOYAFA NF-824 Circuit Breaker Finder GFCI Outlet Tester Trip Time Display Digital Circuit Breaker Locator Receiver Scan NCV Voltage Detector Type-C Rechargeable From $40.99

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From$4099
NOYAFA NF-824 Circuit Breaker Finder GFCI Outlet Tester Trip Time Display Digital Circuit Breaker Locator Receiver Scan NCV Voltage Detector Type-C Rechargeable
64.8 out of 5 Stars. 6 reviews
ANCEL PB500, 65V Red Digital Circuit Probe Kit Power Scan Automotive Circuit Tester From $49.99

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From$4999
ANCEL PB500, 65V Red Digital Circuit Probe Kit Power Scan Automotive Circuit Tester
264.5 out of 5 Stars. 26 reviews
Elitech Infrared Refrigerant Leak Detector HVAC Halogen Tester Gas Selectable $269.00

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$26900
current price $269.00Elitech Infrared Refrigerant Leak Detector HVAC Halogen Tester Gas Selectable
Best seller NOYAFA NF-827 Circuit Breaker Finder & Locator with GFCI Outlet Tester, Circuit Breaker Tester Tool, NCV Voltage Detector (90-120V AC) $34.99 Was $43.99

Sponsored
Now$3499
current price Now $34.99, Was $43.99$43.99
NOYAFA NF-827 Circuit Breaker Finder & Locator with GFCI Outlet Tester, Circuit Breaker Tester Tool, NCV Voltage Detector (90-120V AC)
444.5 out of 5 Stars. 44 reviews
Best seller EverStart 6-24V Automotive Circuit Tester, Bidirectional Polarity Test Light with Red/Green LED Indicator $5.44

$544
current price $5.44EverStart 6-24V Automotive Circuit Tester, Bidirectional Polarity Test Light with Red/Green LED Indicator
1954.3 out of 5 Stars. 195 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 $11.89 Was $13.99

Now$1189
current price Now $11.89, Was $13.99$13.99
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
204.9 out of 5 Stars. 20 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 $10.00

$1000
current price $10.00FGLHS 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 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 $10.99

$1099
current price $10.99Automotive 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
144.6 out of 5 Stars. 14 reviews
Heavy Duty Car Truck Vehicle Low Voltages & Light Tester with Backlit Metal Probes 3-48V Digital LCD Circuit Tester $28.25

$2825
current price $28.25Heavy Duty Car Truck Vehicle Low Voltages & Light Tester with Backlit Metal Probes 3-48V Digital LCD Circuit Tester
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 $7.69

$769
current price $7.69Slaprin 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
364.8 out of 5 Stars. 36 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
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 $92.90

Sponsored
$9290
current price $92.90VEVOR 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
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
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 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 From $7.96

2 options
Available in additional 2 optionsFrom$796
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
94.7 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
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
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

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
55 out of 5 Stars. 5 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, Black From $20.89
From$2089
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, Black
Wideskall 2 Pieces Heavy Duty 6-24V Light Test Circuit Tester $11.99

$1199
current price $11.99Wideskall 2 Pieces Heavy Duty 6-24V Light Test Circuit Tester
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
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 $11.89 Was $13.99

Sponsored
Now$1189
current price Now $11.89, Was $13.99$13.99
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
204.9 out of 5 Stars. 20 reviews
Clearance Homesteed Test Light Automotive Circuit Tester 24V Car Fuse Tester Voltage Meter with LED for Quick Visual Diagnosis and Roadside Repairs Was $14.79

Homesteed Test Light Automotive Circuit Tester 24V Car Fuse Tester Voltage Meter with LED for Quick Visual Diagnosis and Roadside Repairs
Automobile Tester Light 2.5-32V Circuit Tester, Heavy Duty Light Tester Voltage Tester Electric Test Pen $14.53

$1453
current price $14.53Automobile Tester Light 2.5-32V Circuit Tester, Heavy Duty Light Tester Voltage Tester Electric Test Pen
NFTIGB 0-320V Output Gradually Bright LED Strip Test Tool LED Lamp Maintenance Detector LCD Display Backlight Tester $37.99

$3799
current price $37.99NFTIGB 0-320V Output Gradually Bright LED Strip Test Tool LED Lamp Maintenance Detector LCD Display Backlight Tester
Yoloke Automotive Light Tester - 08-100V Digital LED Circuit Tester Pen for Vehicle Voltage and Resistance Detection, Electrical System Testing Tools

Yoloke Automotive Light Tester - 08-100V Digital LED Circuit Tester Pen for Vehicle Voltage and Resistance Detection, Electrical System Testing Tools
TowSmart 4-Way Light Tester 1486 $13.48

$1348
current price $13.48TowSmart 4-Way Light Tester 1486
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

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
25 out of 5 Stars. 2 reviews
Dualoai Test Light with Buzzer Light Tester LED Circuit Tester for RV SUV Sedan $9.21

$921
current price $9.21Dualoai Test Light with Buzzer Light Tester LED Circuit Tester for RV SUV Sedan
NFTIGB LED Lamp TV Backlight Tester Multipurpose LED Strips Beads Test Tool Measurement Instruments for LED Light Digital Display 0-200V Output (145x85x35mm / 5.7x3.3x1.4 in) $20.61

$2061
current price $20.61NFTIGB LED Lamp TV Backlight Tester Multipurpose LED Strips Beads Test Tool Measurement Instruments for LED Light Digital Display 0-200V Output (145x85x35mm / 5.7x3.3x1.4 in)
SOXOTOG Automotive Circuit Fault Probe Tester, 20A 48V-High-Precision Current Tester, 2-in-1 Wire Tracer Short Finder, Car Relay Fuse Checker with LED Display & Front Light $17.99

Sponsored
$1799
current price $17.99SOXOTOG Automotive Circuit Fault Probe Tester, 20A 48V-High-Precision Current Tester, 2-in-1 Wire Tracer Short Finder, Car Relay Fuse Checker with LED Display & Front Light
15 out of 5 Stars. 1 reviews
VDIAGTOOL V200 Pro Automotive Power Probe Tester Circuit Breaker Finder Tool 12/24V Electrical Open Short Circuit Finder Wire Tracer AC/DC Trailer Relay Fuse Tester for Cars $89.00

Sponsored
$8900
current price $89.00VDIAGTOOL V200 Pro Automotive Power Probe Tester Circuit Breaker Finder Tool 12/24V Electrical Open Short Circuit Finder Wire Tracer AC/DC Trailer Relay Fuse Tester for Cars
45 out of 5 Stars. 4 reviews
Automobile Tester Light DC6/12/24V Circuit Tester, Heavy Duty Light Tester Voltage Tester Electric Test Pen $10.07

$1007
current price $10.07Automobile Tester Light DC6/12/24V Circuit Tester, Heavy Duty Light Tester Voltage Tester Electric Test Pen
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
Automobile Tester Light DC6/12/24V Circuit Tester, Heavy Duty Light Tester Voltage Tester Electric Test Pen $8.74

$874
current price $8.74Automobile Tester Light DC6/12/24V Circuit Tester, Heavy Duty Light Tester Voltage Tester Electric Test Pen
Tester Automotive Light Tester, 0.8-100V Car Digital LED Circuit Tester Vehicle Voltage Resistance Detector Pen Electrical System Test Tools $8.89

$889
current price $8.89Tester Automotive Light Tester, 0.8-100V Car Digital LED Circuit Tester Vehicle Voltage Resistance Detector Pen Electrical System Test Tools
34 out of 5 Stars. 3 reviews
Rupoun Car Auto Electrical Voltage Test Pen 6-24V, Premium Light Lamp Circuit Tester Detector Probe, Portable Automotive Diagnostic Tools for Machinery Repair (11.02 inches / 28 cm) $9.64

$964
current price $9.64Rupoun Car Auto Electrical Voltage Test Pen 6-24V, Premium Light Lamp Circuit Tester Detector Probe, Portable Automotive Diagnostic Tools for Machinery Repair (11.02 inches / 28 cm)
Automobile Tester Light 2.5-32V Circuit Tester, Heavy Duty Light Tester Voltage Tester Electric Pen $13.57

$1357
current price $13.57Automobile Tester Light 2.5-32V Circuit Tester, Heavy Duty Light Tester Voltage Tester Electric Pen
Install Bay 3420 Smart Test Light/Circuit Tester $40.16

$4016
current price $40.16Install Bay 3420 Smart Test Light/Circuit Tester
Heyco Car Light Tester, Plastic Handle, 6-24V $14.01

$1401
current price $14.01Heyco Car Light Tester, Plastic Handle, 6-24V
DICEWEN LCD Display Circuit Tester with Backlit Vehicle Low Voltage and Light Tester $31.85

$3185
current price $31.85DICEWEN LCD Display Circuit Tester with Backlit Vehicle Low Voltage and Light Tester
Buzzer Test Light Automotive, 4-60V DC LED Digital Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Tester Electric Probe Test Pen for Fuse, , Polarity

Buzzer Test Light Automotive, 4-60V DC LED Digital Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Tester Electric Probe Test Pen for Fuse, , Polarity
Automotive Test Light 3-60V DC Digital Light Tester with Voltmeter, Heavy Duty Auto Circuit Tester with LCD Backlight Display and LED Indication, Electric Test Pen with Illumination $32.77

$3277
current price $32.77Automotive Test Light 3-60V DC Digital Light Tester with Voltmeter, Heavy Duty Auto Circuit Tester with LCD Backlight Display and LED Indication, Electric Test Pen with Illumination
COM1950s Tester Automotive Light Tester, 0.8-100V Car Digital Led Circuit Tester Vehicle Voltage Resistance Detector Pen Electrical System Test Tools

COM1950s Tester Automotive Light Tester, 0.8-100V Car Digital Led Circuit Tester Vehicle Voltage Resistance Detector Pen Electrical System Test Tools
Vensio -6V-12V-24V Automotive Circuit Tester, LED Electric Voltage Test Light for Car SUV RV $10.78

$1078
current price $10.78Vensio -6V-12V-24V Automotive Circuit Tester, LED Electric Voltage Test Light for Car SUV RV
OBDResource Smart Automotive Test Light 0.8V-100V Circuit Tester with Buzzer & Flashlight, DC Voltage Tester for Car Fuse, Polarity, Resistance and Continuity Test $13.25

$1325
current price $13.25OBDResource Smart Automotive Test Light 0.8V-100V Circuit Tester with Buzzer & Flashlight, DC Voltage Tester for Car Fuse, Polarity, Resistance and Continuity Test
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
Automobile Tester Light 2.5-32V Circuit Tester, Heavy Duty Light Tester Voltage Tester Electric Pen $14.72

$1472
current price $14.72Automobile Tester Light 2.5-32V Circuit Tester, Heavy Duty Light Tester Voltage Tester Electric Pen
YAHHU 6-12V Car Auto Electrical Voltage Test Pen Light Lamp Circuit Tester Detector Probe for Automotive Diagnostics, Compact Multifunction Power Failure and Induction Testing Tool $9.84

$984
current price $9.84YAHHU 6-12V Car Auto Electrical Voltage Test Pen Light Lamp Circuit Tester Detector Probe for Automotive Diagnostics, Compact Multifunction Power Failure and Induction Testing Tool
Automotive Test Light, With 3-48V LED Digital Voltage Display, Auto Circuit Tester with Voltmeter & Dual Color Polarity Indicate for Checking Vehicle Car Boat(Black)
Automotive Test Light, With 3-48V LED Digital Voltage Display, Auto Circuit Tester with Voltmeter & Dual Color Polarity Indicate for Checking Vehicle Car Boat(Black)
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