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Safety Equipment and GearAir QualityAlarm SystemsAll Home SecurityAll Renewable EnergyAll Tool SetsBathroom PlumbingBrackets and Angle IronsBreakers, Distributors, and Load CentersCar Emergency SuppliesCarbon Monoxide AlarmsCommercial LightingDimmers, Switches, and Wall PlatesElectrical ToolsElectronic Communication ComponentsEmergency SuppliesFiltreteFire SafetyFlashlightsGarage Storage SystemsHand ToolsHome SafetyLight BulbsMechanics ToolsMetal CuttingOutletsPersonal PreparednessPlug AdaptersPower Tool AccessoriesPower ToolsPro ToolsProtective Metal Working GearSafety DetectorsSolar AccessoriesSolar Charge ControllerSolar PanelsSolderingStorage ContainersSurveillanceTestersThermostatsTool Equipment & StorageWater JugsWildfire PrepWinter PrepWoodworking Tools
Smart Tester(368)
Uses item details. Price when purchased online
TESMEN TCM-300D TRMS Digital Clamp Meter, Auto-Ranging AC/DC Voltage and Current Tester, Multimeter with Backlit Display & NCV Detection From $39.99
Sponsored
From$3999
TESMEN TCM-300D TRMS Digital Clamp Meter, Auto-Ranging AC/DC Voltage and Current Tester, Multimeter with Backlit Display & NCV Detection
844.6 out of 5 Stars. 84 reviews
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UNI-T UT208B True RMS 1000A AC/DC Digital Clamp Meter - 55mm Jaw, LPF for VFD, Inrush Current, Flashlight, Temperature (-40°C~1000°C) for Electricians and HVAC Technicians $79.99
Sponsored
$7999
current price $79.99UNI-T UT208B True RMS 1000A AC/DC Digital Clamp Meter - 55mm Jaw, LPF for VFD, Inrush Current, Flashlight, Temperature (-40°C~1000°C) for Electricians and HVAC Technicians
15 out of 5 Stars. 1 reviews
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HABOTEST HT93 Smart Multimeter TRMS 2000 Counts, Voltmeter with NCV Measures DC AC Voltage, Resistance, Continuity, Phase, Handheld Voltage Tester with Leads Holder for Household Was $10.98
HABOTEST HT93 Smart Multimeter TRMS 2000 Counts, Voltmeter with NCV Measures DC AC Voltage, Resistance, Continuity, Phase, Handheld Voltage Tester with Leads Holder for Household
454.7 out of 5 Stars. 45 reviews
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HABOTEST HT124A+ Smart Digital Multimeter,Battery Voltage Tester, 4000 Counts Smart Measurement,Auto-Ranging Voltmeter,Non-Contact DMM,Ohmmeter From $10.28
From$1028
HABOTEST HT124A+ Smart Digital Multimeter,Battery Voltage Tester, 4000 Counts Smart Measurement,Auto-Ranging Voltmeter,Non-Contact DMM,Ohmmeter
65 out of 5 Stars. 6 reviews
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DT20W 0-420V Tuya WiFi Smart Lithium Battery Capacity Detection Tester DC Current Voltage Coulomb Power Meter 30A,1 * Lithium Battery Capacity Tester,Black $34.79
$3479
current price $34.79DT20W 0-420V Tuya WiFi Smart Lithium Battery Capacity Detection Tester DC Current Voltage Coulomb Power Meter 30A,1 * Lithium Battery Capacity Tester,Black
Smart Digital Multimeter 4000 Counts Non Contact High Precision Voltage Detector Pen Auto Range $35.00
$3500
current price $35.00Smart Digital Multimeter 4000 Counts Non Contact High Precision Voltage Detector Pen Auto Range
Smart Contactless Voltage Tester Pen Non-Contact AC 12V-1000V Detection Live Wire Checker Break-Point Finder With LED Flashlight For Electricians
Smart Contactless Voltage Tester Pen Non-Contact AC 12V-1000V Detection Live Wire Checker Break-Point Finder With LED Flashlight For Electricians
Voltage Detectors Smart Non-Contact Tester Pen Meter Current Electric Sensor Test Pencil LED $26.85
$2685
current price $26.85Voltage Detectors Smart Non-Contact Tester Pen Meter Current Electric Sensor Test Pencil LED
Digital Display Socket Tester Outlet Tester Voltage Test Ground Zero Line Smart Socket Detector $38.10
$3810
current price $38.10Digital Display Socket Tester Outlet Tester Voltage Test Ground Zero Line Smart Socket Detector
Multifunction Smart Voltage Tester Pen with LCD Display for Electrical Testing of AC DC Voltage Wire Conduction and Socket Safety Checks From $9.99
From$999
Multifunction Smart Voltage Tester Pen with LCD Display for Electrical Testing of AC DC Voltage Wire Conduction and Socket Safety Checks
Non-Contact Voltage Detector Tester Indicator Smart Digital Multimeter Electric Test Pen $72.65
$7265
current price $72.65Non-Contact Voltage Detector Tester Indicator Smart Digital Multimeter Electric Test Pen
HABOTEST HT116 Smart Digital Multimeter Battery Voltage Tester, 10000 Counts Smart Measurement, Auto-Ranging Voltmeter Non-Contact DMM/Ohmmeter/Voltmeter with Non-Contact Voltage Function $21.28
$2128
current price $21.28HABOTEST HT116 Smart Digital Multimeter Battery Voltage Tester, 10000 Counts Smart Measurement, Auto-Ranging Voltmeter Non-Contact DMM/Ohmmeter/Voltmeter with Non-Contact Voltage Function
15 out of 5 Stars. 1 reviews
DT20W 0-420V Tuya WiFi Smart Lithium Battery Capacity Detection Tester DC Current Voltage Coulomb Power Meter 100A $35.12 Was $39.39
Now$3512
current price Now $35.12, Was $39.39$39.39
DT20W 0-420V Tuya WiFi Smart Lithium Battery Capacity Detection Tester DC Current Voltage Coulomb Power Meter 100A
Flash Deal AstroAI 10000 Counts Digital MultimeterTRMS Smart Tester, LCD Color Screen Voltmeter $32.88 Was $36.54
Now$3288
current price Now $32.88, Was $36.54$36.54
AstroAI 10000 Counts Digital MultimeterTRMS Smart Tester, LCD Color Screen Voltmeter
74.7 out of 5 Stars. 7 reviews
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Clearance Rechargeable Smart Digital Multimeter with Capacitance Diode Tester New Screen ID Pointer for Measuring AC Current Voltage Ohm Hz and Continuity in Electrical Work Was $19.89
8 options
Available in additional 8 optionsRechargeable Smart Digital Multimeter with Capacitance Diode Tester New Screen ID Pointer for Measuring AC Current Voltage Ohm Hz and Continuity in Electrical Work
2026 Upgraded Smart USB Rechargeable Digital Multimeter, FS899L Multimeter, Auto Digital Display Tester, Measures Voltage Current Resistance Diodes Continuity Duty-Cycle Capacitance Temperature From $48.28
2 options
Available in additional 2 optionsFrom$4828
2026 Upgraded Smart USB Rechargeable Digital Multimeter, FS899L Multimeter, Auto Digital Display Tester, Measures Voltage Current Resistance Diodes Continuity Duty-Cycle Capacitance Temperature
Mini Smart Multimeter Range Repair Digital Multimeter AC DC Resistance Tester ,Battery Test $57.80
$5780
current price $57.80Mini Smart Multimeter Range Repair Digital Multimeter AC DC Resistance Tester ,Battery Test
Digital AC Voltage Detectors Smart Non-Contact Tester Pen Meter 12-1000V Voltage
Digital AC Voltage Detectors Smart Non-Contact Tester Pen Meter 12-1000V Voltage
Electric Fence Voltage Tester & Fault Finder - Smart Digital Wireless Voltage Detector 200V-15000V, Amperage & Short Location Checker for Ranch, Farm, Livestock Fencing$$Garden & Patio $129.97
$12997
current price $129.97Electric Fence Voltage Tester & Fault Finder - Smart Digital Wireless Voltage Detector 200V-15000V, Amperage & Short Location Checker for Ranch, Farm, Livestock Fencing$$Garden & Patio
TSM-599 Smart Digital Multimeter, TRMS 6000 Counts, Voltage Tester, Volt Meter with NCV, DC/AC Voltage&Current, Resistance, Continuity, Diode, Capacitance, Hz%, Temperature, Live Wire - Green
TSM-599 Smart Digital Multimeter, TRMS 6000 Counts, Voltage Tester, Volt Meter with NCV, DC/AC Voltage&Current, Resistance, Continuity, Diode, Capacitance, Hz%, Temperature, Live Wire - Green
15 out of 5 Stars. 1 reviews
EMF Meter, SMART SENSOR EMF Meter Handheld Mini Digital LCD EMF Tester Electromagnetic Field Radiation Detector Meter Dosimeter Tester Counter $19.04
$1904
current price $19.04EMF Meter, SMART SENSOR EMF Meter Handheld Mini Digital LCD EMF Tester Electromagnetic Field Radiation Detector Meter Dosimeter Tester Counter
15 out of 5 Stars. 1 reviews
10KHz LCR Meter Tweezer Digital Smart SMD Tester Mini ESR Meter, Capacitance Inductance Continuity Resistor Voltage Diode Tester 9999 Count Electronic Component Analyze Portable Tools $67.98
$6798
current price $67.9810KHz LCR Meter Tweezer Digital Smart SMD Tester Mini ESR Meter, Capacitance Inductance Continuity Resistor Voltage Diode Tester 9999 Count Electronic Component Analyze Portable Tools
15in1 for Smart Air Quality Monitor Air Quality Tester Real Time For Home And Office
15in1 for Smart Air Quality Monitor Air Quality Tester Real Time For Home And Office
FLAZECON Air Quality Monitor Indoor, 5 in 1 Portable Real-Time Smart Air Quality Tester with CO2 Monitor, HCHO, TVOC, Temperature, Humidity Detector for Home, Office, Car, Hotel $29.99
$2999
current price $29.99FLAZECON Air Quality Monitor Indoor, 5 in 1 Portable Real-Time Smart Air Quality Tester with CO2 Monitor, HCHO, TVOC, Temperature, Humidity Detector for Home, Office, Car, Hotel
CIMAXIC Smart Digital Multimeter Voltage Tester with Auto Ranging Large LCD Display for Testing $12.96
$1296
current price $12.96CIMAXIC Smart Digital Multimeter Voltage Tester with Auto Ranging Large LCD Display for Testing
Clearance ifundom Smart Multimeter Tester Black Digital Voltmeter with Auto Ranging and Large LCD Display $13.19 Was $14.82
Now$1319
current price Now $13.19, Was $14.82$14.82
ifundom Smart Multimeter Tester Black Digital Voltmeter with Auto Ranging and Large LCD Display
Voltage Detector Tester X2 Smart Digital Multimeter Non-Contact Infrared Thermometer $72.65
$7265
current price $72.65Voltage Detector Tester X2 Smart Digital Multimeter Non-Contact Infrared Thermometer
2 In 1 Digital Display Induction Test Pencil,Non-Contact Voltage Tester With Lcd Display,Smart Voltage Test Pen,Electrical Tester,Circuit Tester Pen,Electrician'S Tool With Flashlight
2 In 1 Digital Display Induction Test Pencil,Non-Contact Voltage Tester With Lcd Display,Smart Voltage Test Pen,Electrical Tester,Circuit Tester Pen,Electrician'S Tool With Flashlight
Smart Digital Multimeter Touch Screen Ammeter Voltage Tester Rechargeable Flashlight Lighting ,High&Low Sensitivity
Smart Digital Multimeter Touch Screen Ammeter Voltage Tester Rechargeable Flashlight Lighting ,High&Low Sensitivity
Smart Digital Multimeter 4000 Counts Non Contact High Precision Voltage Detector Pen Auto Range Capacitance OHm NCV Tester $19.89
$1989
current price $19.89Smart Digital Multimeter 4000 Counts Non Contact High Precision Voltage Detector Pen Auto Range Capacitance OHm NCV Tester
Digital Multimeter, Volt Meter, Automatic Digital Multimeter with Tm-510 Digital Multimeter and 4000 Counts, Smart Digital Multimeter, Multimeter Tester, Non Contact Voltage Tester, Red $14.19
$1419
current price $14.19Digital Multimeter, Volt Meter, Automatic Digital Multimeter with Tm-510 Digital Multimeter and 4000 Counts, Smart Digital Multimeter, Multimeter Tester, Non Contact Voltage Tester, Red
Rechargeable Smart Digital Multimeter Plus Capacitance Diode Tester, Multi Meter with New Screen ID Pointer Auto Range Non Contact Voltage 6V-1000V Resistance Voltage Continuity Tester
Rechargeable Smart Digital Multimeter Plus Capacitance Diode Tester, Multi Meter with New Screen ID Pointer Auto Range Non Contact Voltage 6V-1000V Resistance Voltage Continuity Tester
Reduced price True RMS 6000-Count Digital Voltmeter,USB Rechargeable FS899L Multimeter,Large Color Screen & Backlight,Smart Automotive Electrical Non Contact Voltage Tester $25.92 Was $28.80
Now$2592
current price Now $25.92, Was $28.80$28.80
True RMS 6000-Count Digital Voltmeter,USB Rechargeable FS899L Multimeter,Large Color Screen & Backlight,Smart Automotive Electrical Non Contact Voltage Tester
Yooshoverk Power Tester Pen Smart Multi Function Solving Electrical Outlet Detection From $8.99
From$899
Yooshoverk Power Tester Pen Smart Multi Function Solving Electrical Outlet Detection
HABOTEST HT126A Smart Digital Multimeter Battery Voltage Tester, 6000 Counts Smart Measurement, Auto-Ranging Voltmeter Non-Contact DMM/Ohmmeter/Voltmeter with Non-Contact Voltage Function
HABOTEST HT126A Smart Digital Multimeter Battery Voltage Tester, 6000 Counts Smart Measurement, Auto-Ranging Voltmeter Non-Contact DMM/Ohmmeter/Voltmeter with Non-Contact Voltage Function
34.7 out of 5 Stars. 3 reviews
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HABOTEST HT127B Smart Digital Multimeter Battery Voltage Tester, 6000 Counts Smart Measurement, Auto-Ranging Voltmeter Non-Contact DMM/Ohmmeter/Voltmeter with Non-Contact Voltage Function From $14.98
From$1498
HABOTEST HT127B Smart Digital Multimeter Battery Voltage Tester, 6000 Counts Smart Measurement, Auto-Ranging Voltmeter Non-Contact DMM/Ohmmeter/Voltmeter with Non-Contact Voltage Function
12 out of 5 Stars. 1 reviews
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SMART SENSOR Meter, Handheld Meter Tester Handheld Meter Portable O2 Portable O2 Tester QISUO Meter Meter Display Alarm Car LCD Display Meter Handheld 0-25% $97.60
$9760
current price $97.60SMART SENSOR Meter, Handheld Meter Tester Handheld Meter Portable O2 Portable O2 Tester QISUO Meter Meter Display Alarm Car LCD Display Meter Handheld 0-25%
UT116C Digital Smart SMD Tester Intelligent Diode Continuity Resistor Capacitor LED Battery Test Mini Multi Tester, 6000 Counts Auto Ranging, Resistance Capacitance DC Voltage$$ $59.18
$5918
current price $59.18UT116C Digital Smart SMD Tester Intelligent Diode Continuity Resistor Capacitor LED Battery Test Mini Multi Tester, 6000 Counts Auto Ranging, Resistance Capacitance DC Voltage$$
ANENG SZ305 Multimeter, Capacitor Testers with 1999 Counts, Smart Voltmeter Ohm Meter for Precise Measurement of Voltage, Current, Resistance, Capacitor, Frequency, Diode hFE From $13.50
From$1350
ANENG SZ305 Multimeter, Capacitor Testers with 1999 Counts, Smart Voltmeter Ohm Meter for Precise Measurement of Voltage, Current, Resistance, Capacitor, Frequency, Diode hFE
13 out of 5 Stars. 1 reviews
Smart SMD Tester Multimeter Auto Range Capacitance Resistance Diode Capacitor Rotable Tweezer LCD Display $24.83
$2483
current price $24.83Smart SMD Tester Multimeter Auto Range Capacitance Resistance Diode Capacitor Rotable Tweezer LCD Display
ANENG A3005 Smart Voltage Tester Pen - Non-Contact AC Voltage Detector with Phase Sequence & Live Wire Sensor | Digital Display for Electricians $18.89
$1889
current price $18.89ANENG A3005 Smart Voltage Tester Pen - Non-Contact AC Voltage Detector with Phase Sequence & Live Wire Sensor | Digital Display for Electricians
Smart Voltage Tester Automatic Digital Multimeter NCV Voltmeter Strip Line Measurement Resistance From $42.40
From$4240
Smart Voltage Tester Automatic Digital Multimeter NCV Voltmeter Strip Line Measurement Resistance
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