All AgricultureAll IndustrialAcuRiteData RecordersElectrical TestingElectronic & Bench TestingHealthcare EssentialsHumidity MonitorsInspection & Analysis ToolsMicroscopesMotion, Speed, Force MeasurementNetwork and Cable TestersPatient CarePH and ThermometersPoultry CarePressure & VacuumTemperature & HumidityWater Quality & InstrumentationWeather StationsWeight, Sound, and Light Measurement
Sort by|
All AgricultureAll IndustrialAcuRiteData RecordersElectrical TestingElectronic & Bench TestingHealthcare EssentialsHumidity MonitorsInspection & Analysis ToolsMicroscopesMotion, Speed, Force MeasurementNetwork and Cable TestersPatient CarePH and ThermometersPoultry CarePressure & VacuumTemperature & HumidityWater Quality & InstrumentationWeather StationsWeight, Sound, and Light Measurement
Led Test Instruments(92)
Uses item details. Price when purchased online
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
Sponsored
$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
Save with
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)
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
Save with
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
Clearance Tester Automotive Light Tester, 0.8-100V Car Digital LED Circuit Tester Vehicle Voltage Resistance Detector Pen Electrical System Test Tools Was $14.99
Tester Automotive Light Tester, 0.8-100V Car Digital LED Circuit Tester Vehicle Voltage Resistance Detector Pen Electrical System Test Tools
M Buder LED Voltmeter Signal Light Digital Display DC Voltage Meter Indicator Round Lamp Tester (Blue)
M Buder LED Voltmeter Signal Light Digital Display DC Voltage Meter Indicator Round Lamp Tester (Blue)
KZYEE KM05 Power Circuit Probe Tester, 12V 24V Automotive Circuit System Diagnostic Tool, Electrical Tester Lead Device System, AC/DC Voltage Tester, Diode Resistance Tester, Activating Component $55.99
$5599
current price $55.99KZYEE KM05 Power Circuit Probe Tester, 12V 24V Automotive Circuit System Diagnostic Tool, Electrical Tester Lead Device System, AC/DC Voltage Tester, Diode Resistance Tester, Activating Component
Save with
BIMZUC Digital Display Electric Tester Automotive Test Pen LED Circuit Detector Red Wire New Type (11.02 inches / 28 cm) From $13.74
From$1374
BIMZUC Digital Display Electric Tester Automotive Test Pen LED Circuit Detector Red Wire New Type (11.02 inches / 28 cm)
Clearance Car Tool Car Test Light Digital LED Circuit Tester with Display Test Pen for 5 120V Quality Electrical Testing Solution Was $11.29
Car Tool Car Test Light Digital LED Circuit Tester with Display Test Pen for 5 120V Quality Electrical Testing Solution
Car Tool for Electrical Testing with Digital LED Display 120V Input Pen Style Circuit Tester Test Pen Instrument High visibility LED Indicator and Large Spring,18 cm,Red
Car Tool for Electrical Testing with Digital LED Display 120V Input Pen Style Circuit Tester Test Pen Instrument High visibility LED Indicator and Large Spring,18 cm,Red
SharkTRUE LED Circuit Tester Pen Screwdriver Voltage Pen Electrical New T Test FO $6.79
$679
current price $6.79SharkTRUE LED Circuit Tester Pen Screwdriver Voltage Pen Electrical New T Test FO
Upgraded Automotive Buzzer Test Light 4-60V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen,102 inches $21.39
$2139
current price $21.39Upgraded Automotive Buzzer Test Light 4-60V DC Digital LED Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Bidirectional Voltage Tester Electric Test Pen,102 inches
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
GK9A Digital Automotive Test Pen LED Light Circuit Tester Auto Detector Car Repair Tool $45.34
$4534
current price $45.34GK9A Digital Automotive Test Pen LED Light Circuit Tester Auto Detector Car Repair Tool
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
Brightness Tester PCE-WNM 100 $780.00
$78000
current price $780.00Brightness Tester PCE-WNM 100
Car Tool & Accessory Digital LED Test Light for Electrical Circuit Verification 120V Car Test Pen with Digital Display 5-120V Range Digital Pen Tool Large Spring, 18 cm, Red
Car Tool & Accessory Digital LED Test Light for Electrical Circuit Verification 120V Car Test Pen with Digital Display 5-120V Range Digital Pen Tool Large Spring, 18 cm, Red
Car Scanner Tool Digital LED Circuit Tester Pen with Large Spring for 5-120V Voltage Detection Automotive Electrical System Test Instrument
Car Scanner Tool Digital LED Circuit Tester Pen with Large Spring for 5-120V Voltage Detection Automotive Electrical System Test Instrument
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
Sperry Instruments HGT6520 Stop Shock II GFCI Outlet Circuit Analyzer Tester, Detects Low Resistance, Single LED Indication of Wiring Error $31.29
$3129
current price $31.29Sperry Instruments HGT6520 Stop Shock II GFCI Outlet Circuit Analyzer Tester, Detects Low Resistance, Single LED Indication of Wiring Error
24.5 out of 5 Stars. 2 reviews
Power Probe PP3LS01 Circuit Tester with Test Leads $317.01 $317.01/lb
$31701
current price $317.01$317.01/lb
Power Probe PP3LS01 Circuit Tester with Test Leads
24.5 out of 5 Stars. 2 reviews
Test Light Automotive, Digital LED Circuit Tester with Display, Electrical Tester Pen with Extended Spring Wire & Probe for RV Fuse Checker
Test Light Automotive, Digital LED Circuit Tester with Display, Electrical Tester Pen with Extended Spring Wire & Probe for RV Fuse Checker
LULULION 1Pc Compact Car Light Tester Pen with LED Digital Display for Auto Circuit Testing $9.62
$962
current price $9.62LULULION 1Pc Compact Car Light Tester Pen with LED Digital Display for Auto Circuit Testing
Car Tool Kit for Automotive Use Digital LED Circuit Tester with Display Test Light Pen for 12V/120V Systems Electronic Circuit Checker High-Visibility Test Pen Tool, 18 cm, Red
Car Tool Kit for Automotive Use Digital LED Circuit Tester with Display Test Light Pen for 12V/120V Systems Electronic Circuit Checker High-Visibility Test Pen Tool, 18 cm, Red
Car Tool – Digital LED Circuit Tester for Car Digital Display Test Pen 120V 5-120V Range Test Pen Tool with Large Spring, 18 cm, Red
Car Tool – Digital LED Circuit Tester for Car Digital Display Test Pen 120V 5-120V Range Test Pen Tool with Large Spring, 18 cm, Red
Phase testing instrument,Tester With Led Tester Indicator Sequence Meter Portable Tester Portable Tester Indicator Sequence Tester With Qudai Siuke Dsfen $17.55
$1755
current price $17.55Phase testing instrument,Tester With Led Tester Indicator Sequence Meter Portable Tester Portable Tester Indicator Sequence Tester With Qudai Siuke Dsfen
strola Toys 2-in-1 Voltage Tester Screwdriver with Magnetic Tip, AC/DC Circuit Tester Pen & Magnetic Screwdriver with LED Glow Light for Electricians, DIY Home Use From $7.18
From$718
strola Toys 2-in-1 Voltage Tester Screwdriver with Magnetic Tip, AC/DC Circuit Tester Pen & Magnetic Screwdriver with LED Glow Light for Electricians, DIY Home Use
Power Probe PPBC101CS Power Probe Basic Circuit Tester, Red $88.36 $88.36/count
$8836
current price $88.36$88.36/count
Power Probe PPBC101CS Power Probe Basic Circuit Tester, Red
Automotive-Car Ignition Tester Portable LED Auto Ignition Pen Plugs Wire Coil Diagnostic Tester Detector-Tool $9.90
$990
current price $9.90Automotive-Car Ignition Tester Portable LED Auto Ignition Pen Plugs Wire Coil Diagnostic Tester Detector-Tool
BIMZUC 2 in 1 Current Voltage Meter 300V 20A Dual Digital Display LED Volt Amp Tester Gauge for Vehicles Automotive Electrical Tester $22.94
$2294
current price $22.94BIMZUC 2 in 1 Current Voltage Meter 300V 20A Dual Digital Display LED Volt Amp Tester Gauge for Vehicles Automotive Electrical Tester
Rupoun TES200 7-12VDC Integrated Circuit Meter LED Display Quick Response IC Tester for 74 40 Series, 5.12 inches / 13 cm[cite: 1]
![Rupoun TES200 7-12VDC Integrated Circuit Meter LED Display Quick Response IC Tester for 74 40 Series, 5.12 inches / 13 cm[cite: 1]](https://i5.walmartimages.com/seo/Rupoun-TES200-7-12VDC-Integrated-Circuit-Meter-LED-Display-Quick-Response-IC-Tester-for-74-40-Series-5-12-inches-13-cm-cite-1_532b972a-3e13-49ef-bbe0-aeedd063b1fb.59b4211771336ee528166af003c1d309.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
Rupoun TES200 7-12VDC Integrated Circuit Meter LED Display Quick Response IC Tester for 74 40 Series, 5.12 inches / 13 cm[cite: 1]
Car Tool and Accessory for Automotive Testing—Digital LED Circuit Tester with Pen-Style Display 120V Test Pen Large Spring 5-120V Digital Readout, 18 cm, Red
Car Tool and Accessory for Automotive Testing—Digital LED Circuit Tester with Pen-Style Display 120V Test Pen Large Spring 5-120V Digital Readout, 18 cm, Red
Car Tool and Digital LED Circuit Tester for Automotive Systems High Contrast Digital Display Test Pen with 120V Power Versatile Car Test Light and Pen Tool for Electrical Diagnosis,18 cm,Red
Car Tool and Digital LED Circuit Tester for Automotive Systems High Contrast Digital Display Test Pen with 120V Power Versatile Car Test Light and Pen Tool for Electrical Diagnosis,18 cm,Red
Allosun Electrical Circuit Testers - Logic Probe Tester Troubleshooting Tool EM4610A $11.99
$1199
current price $11.99Allosun Electrical Circuit Testers - Logic Probe Tester Troubleshooting Tool EM4610A
K2 EMF Meter 5 LED Indicator Light LCD Digital Electromagnetic Field Radiation Tester EMF Measurement Instrument ,Portable
K2 EMF Meter 5 LED Indicator Light LCD Digital Electromagnetic Field Radiation Tester EMF Measurement Instrument ,Portable
Power Probe ECT3000, 12-24V Red Digital Circuit Tester $488.71 $488.71/count
$48871
current price $488.71$488.71/count
Power Probe ECT3000, 12-24V Red Digital Circuit Tester
55 out of 5 Stars. 5 reviews
Automotive-Car Ignition Tester Portable LED Auto Ignition Pen Plugs Wire Coil Diagnostic Tester Detector-Tool $11.07
$1107
current price $11.07Automotive-Car Ignition Tester Portable LED Auto Ignition Pen Plugs Wire Coil Diagnostic Tester Detector-Tool
Allosun Electric Fence Voltage Tester -Fence Tester Fault Finder Max 9000V GK503C $11.20
$1120
current price $11.20Allosun Electric Fence Voltage Tester -Fence Tester Fault Finder Max 9000V GK503C
Yajisi 2 in 1 LED Indicator Light Mini Digital Display Ammeter and Voltmeter Square Signal Lamp Yellow AC 50-500V 0-100A for Industrial Power Current Testing High Accuracy Compact Size Easy Install $11.26
$1126
current price $11.26Yajisi 2 in 1 LED Indicator Light Mini Digital Display Ammeter and Voltmeter Square Signal Lamp Yellow AC 50-500V 0-100A for Industrial Power Current Testing High Accuracy Compact Size Easy Install
Car Test Light Digital LED Circuit Tester for Automotive 5-120V Large Spring Test Pen with Digital Display and Pen Tool Accessories, 18 cm, Red
Car Test Light Digital LED Circuit Tester for Automotive 5-120V Large Spring Test Pen with Digital Display and Pen Tool Accessories, 18 cm, Red
Other options to consider(325)
Popular in Led Test Instruments
Related Products
Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder
Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder$11.99current price $11.99Unique Bargains DC 10A Analog Panel Current Meter Ammeter Gauge 85C1 0-10A
Unique Bargains DC 10A Analog Panel Current Meter Ammeter Gauge 85C1 0-10A$10.99current price $10.99Proster Clamp Meter - TRMS 6000 Counts 800A DC/AC Current 600V DC/AC Voltage NCV Continuity Capacitance Resistance Frequency Diode Hz Test Auto Range Backlit Flashlight with Storage Bag
Proster Clamp Meter - TRMS 6000 Counts 800A DC/AC Current 600V DC/AC Voltage NCV Continuity Capacitance Resistance Frequency Diode Hz Test Auto Range Backlit Flashlight with Storage Bag$36.85current price $36.85Pen Type Digital Multimeter 4000Count AC/DC Voltage Tester, Professional Current Meter, Non-Contact Voltmeter Sensor,Live Wire Detection,Resistance, Continuity, Capacitance, and Diode Testing
Pen Type Digital Multimeter 4000Count AC/DC Voltage Tester, Professional Current Meter, Non-Contact Voltmeter Sensor,Live Wire Detection,Resistance, Continuity, Capacitance, and Diode Testing$19.98current price $19.98AC / DC Analog Multitester Plus Circuit Tester Kit 3512
AC / DC Analog Multitester Plus Circuit Tester Kit 3512$12.99current price $12.99Mastech MS8268 Series Digital AC/DC Auto/Manual Range Digital Multimeter
Mastech MS8268 Series Digital AC/DC Auto/Manual Range Digital Multimeter$49.99current price $49.99Power Probe PP3CSRED 3 Series Voltmeter And Continuity Tester
Power Probe PP3CSRED 3 Series Voltmeter And Continuity Tester$174.21current price $174.21Car Circuit Tester Light Tool 6V/12V/24V DC Probe Lamp Voltage Test Detector Pen 1pcs
Car Circuit Tester Light Tool 6V/12V/24V DC Probe Lamp Voltage Test Detector Pen 1pcs$16.99current price $16.99Neoteck 2 in 1 Pen Type Digital Multimeter Voltage Tester 4000 Counts Intelligent TRMS Multimeter Non-Contact Voltmeter for Testing AC/DC Voltage Resistance Continuity Capacitance Diode Live Wire
Neoteck 2 in 1 Pen Type Digital Multimeter Voltage Tester 4000 Counts Intelligent TRMS Multimeter Non-Contact Voltmeter for Testing AC/DC Voltage Resistance Continuity Capacitance Diode Live Wire$14.39current price $14.39