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FaucetsResold Generators & Power StationsAir ToolsAlarm SystemsAll Renewable EnergyAll Tool SetsBathroom Cabinets & FixturesBathroom PlumbingBreakers, Distributors, and Load CentersCar Emergency SuppliesCommercial LightingDimmers, Switches, and Wall PlatesElectric MotorsElectrical ToolsElectrical Wire & CableElectronic Communication ComponentsEmergency SuppliesEvaporative Coolers and PartsExtension Cord ReelsExtension CordsGarage Door Openers and HardwareGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationKitchen PlumbingLight BulbsMechanics ToolsMetal CuttingOutletsPaint Supplies & ToolsPersonal PreparednessPlug AdaptersPlumbing Tools & AccessoriesPower Tool AccessoriesPower ToolsPower TransformersSolar AccessoriesSolar Charge ControllerSolar PanelsSolderingStorm & Flood PrepSurveillanceTestersThermostatsWater HeatersWater Heaters, Pumps & TanksWeldersWildfire PrepWinter PrepWoodworking Tools
Voltage Fluctuation(88)
Uses item details. Price when purchased online
FNIRSI DMC-100 AC/DC Clamp Meter Digital Multimeter, 10000 Counts, True RMS, Power Calculation, NCV Detection, Waveform Display $47.99
$4799
current price $47.99FNIRSI DMC-100 AC/DC Clamp Meter Digital Multimeter, 10000 Counts, True RMS, Power Calculation, NCV Detection, Waveform Display
Fountwell Voltage Stabilizer 4-Pack, Power Plug Pros 90V–250V 28kW – US Standard Plug, Extend Appliance Lifespan for Household & Office From $6.99
From$699
Fountwell Voltage Stabilizer 4-Pack, Power Plug Pros 90V–250V 28kW – US Standard Plug, Extend Appliance Lifespan for Household & Office
Lynono Digital Multimeter and Analyzers Voltmeter Ohmmeter Auto Ranging Tester Voltages CurrentRes1stanceMultimeter Tester, Voltmeter Auto Ranging Ohmmeter VoltagesRes1stanceContinuitys NCV Live Test From $11.46
From$1146
Lynono Digital Multimeter and Analyzers Voltmeter Ohmmeter Auto Ranging Tester Voltages CurrentRes1stanceMultimeter Tester, Voltmeter Auto Ranging Ohmmeter VoltagesRes1stanceContinuitys NCV Live Test
KAIWEETS Digital Multimeter 10000 Counts TRMS Auto Ranging, Rechargeable Smart Multimeter, Color LCD Screen Volt Meter, Measures Voltage, Current, Resistance, Continuity, Capacitance, Frequency $59.78
$5978
current price $59.78KAIWEETS Digital Multimeter 10000 Counts TRMS Auto Ranging, Rechargeable Smart Multimeter, Color LCD Screen Volt Meter, Measures Voltage, Current, Resistance, Continuity, Capacitance, Frequency
Fluke Resistance Continuity Multimeters 114 11.00 x 6.30 x 4.00 Inches $224.58
$22458
current price $224.58Fluke Resistance Continuity Multimeters 114 11.00 x 6.30 x 4.00 Inches
94.3 out of 5 Stars. 9 reviews
Compact Size Plastic Power Frequency Monitor Tester 45-65Hz Wide Voltages Ranging 100V 220V Home Industrial Application
Compact Size Plastic Power Frequency Monitor Tester 45-65Hz Wide Voltages Ranging 100V 220V Home Industrial Application
KAIWEETS HT118E Digital Multimeter TRMS 20000 Counts with Higher Resolution Auto-Ranging Voltmeter Accurately Measures Voltage Current Resistance Diodes Continuity Duty-Cycle Capacitance Temperature $50.52
$5052
current price $50.52KAIWEETS HT118E Digital Multimeter TRMS 20000 Counts with Higher Resolution Auto-Ranging Voltmeter Accurately Measures Voltage Current Resistance Diodes Continuity Duty-Cycle Capacitance Temperature
Lynono Digital Multimeter and Analyzers Voltmeter Ohmmeter Auto Ranging Tester Voltages CurrentRes1stanceMultimeter Tester, Voltmeter Auto Ranging Ohmmeter VoltagesRes1stanceContinuitys NCV Live Test From $40.50
From$4050
Lynono Digital Multimeter and Analyzers Voltmeter Ohmmeter Auto Ranging Tester Voltages CurrentRes1stanceMultimeter Tester, Voltmeter Auto Ranging Ohmmeter VoltagesRes1stanceContinuitys NCV Live Test
20000Count Digital Multimeter Real Time Waveform Recording Temperature Resistance Voltages Capacitance Continuity Tester $67.17
$6717
current price $67.1720000Count Digital Multimeter Real Time Waveform Recording Temperature Resistance Voltages Capacitance Continuity Tester
Miiottaa Multifunction 4.5-80V 6A 0-600W Digital Voltmeter Power Meter Current Tester Fast Charging Detector Measurement $22.03
$2203
current price $22.03Miiottaa Multifunction 4.5-80V 6A 0-600W Digital Voltmeter Power Meter Current Tester Fast Charging Detector Measurement
Real Time Waveform Recording Multimeter Temperature Resistance Voltages Continuity Tester High Precisions Multitester $59.98
$5998
current price $59.98Real Time Waveform Recording Multimeter Temperature Resistance Voltages Continuity Tester High Precisions Multitester
High Accuracy Digital Multimeter 6000 Counts With LCD Display Suitable For Accurate Voltages Current Resistance Diode Testing $31.85
$3185
current price $31.85High Accuracy Digital Multimeter 6000 Counts With LCD Display Suitable For Accurate Voltages Current Resistance Diode Testing
HT118E Digital Multimeter TRMS 20000 Counts with Higher Resolution Auto-Ranging Voltmeter Accurately Measures Voltage Current Resistance Diodes Continuity Duty-Cycle Capacitance Temperature $67.19
$6719
current price $67.19HT118E Digital Multimeter TRMS 20000 Counts with Higher Resolution Auto-Ranging Voltmeter Accurately Measures Voltage Current Resistance Diodes Continuity Duty-Cycle Capacitance Temperature
M Buder Multifunction Digital DC Voltage Current Power Frequency Meter Factor Detector 6.5-100V 100A $22.02
$2202
current price $22.02M Buder Multifunction Digital DC Voltage Current Power Frequency Meter Factor Detector 6.5-100V 100A
Real Time Waveform Temperature Resistance Voltages Capacitance Tester 20000 Count Multimeter Precisions $52.54
$5254
current price $52.54Real Time Waveform Temperature Resistance Voltages Capacitance Tester 20000 Count Multimeter Precisions
JROCHE ABS Quick Install Battery Voltage Indicator 8-100V Ranging Realtime Monitoring $16.00
$1600
current price $16.00JROCHE ABS Quick Install Battery Voltage Indicator 8-100V Ranging Realtime Monitoring
Riousery YB5140DM Digital LCD Display Multimeter AC Voltmeter Ammeter 60-500V 0-20A Multi-Function Power Factor Frequency Meter Tester Panel Energy Monitor $18.23
$1823
current price $18.23Riousery YB5140DM Digital LCD Display Multimeter AC Voltmeter Ammeter 60-500V 0-20A Multi-Function Power Factor Frequency Meter Tester Panel Energy Monitor
Real Time Waveform Recording Temperature Resistance Voltages Capacitance Tester 20000 Count Multimeter Precisions $53.74
$5374
current price $53.74Real Time Waveform Recording Temperature Resistance Voltages Capacitance Tester 20000 Count Multimeter Precisions
M Buder D85-2058 Single Phase Digital Meter LCD Display AC Voltage 40-300V Current Power Frequency Energy Factor Monitor From $20.89
2 options
Available in additional 2 optionsFrom$2089
M Buder D85-2058 Single Phase Digital Meter LCD Display AC Voltage 40-300V Current Power Frequency Energy Factor Monitor
WEAVILUX 830D Digital Multimeter with Audible Alert - Yellow Voltage, Current & Resistance Tester for Precise Electrical Measurements $8.82
$882
current price $8.82WEAVILUX 830D Digital Multimeter with Audible Alert - Yellow Voltage, Current & Resistance Tester for Precise Electrical Measurements
Compact Power Frequency Tester 45-65Hz 100V-220V Voltages Meter ABS Housing Home/Industrial Energy Tool
Compact Power Frequency Tester 45-65Hz 100V-220V Voltages Meter ABS Housing Home/Industrial Energy Tool
Digital Multimeter 10000 Counts TRMS Auto Ranging, Rechargeable Smart Multimeter, Color LCD Screen Volt Meter, Measures Voltage, Current, Resistance, Continuity, Capacitance, Frequency $64.39
$6439
current price $64.39Digital Multimeter 10000 Counts TRMS Auto Ranging, Rechargeable Smart Multimeter, Color LCD Screen Volt Meter, Measures Voltage, Current, Resistance, Continuity, Capacitance, Frequency
Tibvox Double Voltages Ranges Meter For Vehicle Batteries Thin Profile Installation 2 Wire $11.14
$1114
current price $11.14Tibvox Double Voltages Ranges Meter For Vehicle Batteries Thin Profile Installation 2 Wire
KAIWEETS KM200s Smart Digital Multimeter True RMS, 4000 Counts, Auto Ranging Voltmeter, NCV Non-Contact Voltage Detector, Measure AC/DC Voltage, Resistance, Diode, Continuity $13.63
$1363
current price $13.63KAIWEETS KM200s Smart Digital Multimeter True RMS, 4000 Counts, Auto Ranging Voltmeter, NCV Non-Contact Voltage Detector, Measure AC/DC Voltage, Resistance, Diode, Continuity
Current Analyzer For Android Motherboard Fault Analysis, 0-36V Voltage Tester With 0.1mA Accuracy, Compact Ammeter Host Computer For UART Diagnostics And Curve Sampling(Analyzer) From $65.79
2 options
Available in additional 2 optionsFrom$6579
Current Analyzer For Android Motherboard Fault Analysis, 0-36V Voltage Tester With 0.1mA Accuracy, Compact Ammeter Host Computer For UART Diagnostics And Curve Sampling(Analyzer)
HABOTEST HT118D Classic Digital Multimeter, 6000 Counts,Smart Measurement, Manual-Ranging Voltmeter Backlit LCD Display Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage
HABOTEST HT118D Classic Digital Multimeter, 6000 Counts,Smart Measurement, Manual-Ranging Voltmeter Backlit LCD Display Voltage Tester with Non-Contact Voltage Function, Measures AC/DC Voltage
114.4 out of 5 Stars. 11 reviews
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Nieyigj Black Digital High and Low-Value DC Measurement Multimeter Dual Display Integrated Voltage Ampere Meter DC0-100V 20A $15.02
$1502
current price $15.02Nieyigj Black Digital High and Low-Value DC Measurement Multimeter Dual Display Integrated Voltage Ampere Meter DC0-100V 20A
KAIWEETS Digital Multimeter TRMS 6000 Counts Voltmeter Auto-Ranging Fast Accurately Measures Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature for Automotive $49.38
$4938
current price $49.38KAIWEETS Digital Multimeter TRMS 6000 Counts Voltmeter Auto-Ranging Fast Accurately Measures Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature for Automotive
LYUSCI-AC Power Meter, 40-300V 100A Digital Multimeter with Color LCD Display, Voltage Current Power Factor Frequency Energy Monitor, Ammeter Voltmeter Tester for 110V/220V, Volt Amp Watt Detector Pa $37.98
$3798
current price $37.98LYUSCI-AC Power Meter, 40-300V 100A Digital Multimeter with Color LCD Display, Voltage Current Power Factor Frequency Energy Monitor, Ammeter Voltmeter Tester for 110V/220V, Volt Amp Watt Detector Pa
0-300v 100A Shunt Bulit-in DC Digital Bidirectional Ammeter Voltmeter Power Energy Watt Meter Voltage Meter ,Safe and Easy From $54.80
From$5480
0-300v 100A Shunt Bulit-in DC Digital Bidirectional Ammeter Voltmeter Power Energy Watt Meter Voltage Meter ,Safe and Easy
WZXPWT Automotive Battery Tester, Car Battery Diagnostic Tool, Accurate Voltage Detector, Multi-Brand Compatible Battery Analyzer
WZXPWT Automotive Battery Tester, Car Battery Diagnostic Tool, Accurate Voltage Detector, Multi-Brand Compatible Battery Analyzer
6 in 1 AC Monitor D69-2058 AC Digital Voltage and Current Power Frequency Factor Electricity Meter Multi-Function Power Monitor,1 x meter 1 x CT 1 x Instruction manual,black $16.49
$1649
current price $16.496 in 1 AC Monitor D69-2058 AC Digital Voltage and Current Power Frequency Factor Electricity Meter Multi-Function Power Monitor,1 x meter 1 x CT 1 x Instruction manual,black
PatungKu Multifunctional Energy Meter With Voltage Current Monitoring Overload Alarm And Data Storage For Electrical Testing $16.45
$1645
current price $16.45PatungKu Multifunctional Energy Meter With Voltage Current Monitoring Overload Alarm And Data Storage For Electrical Testing
UT526Digital Electrical Meter Insulation Resistance Tester AC DC Voltmeter/ RCD/Low Resistance Continuity $347.31 Was $365.59
Now$34731
current price Now $347.31, Was $365.59$365.59
UT526Digital Electrical Meter Insulation Resistance Tester AC DC Voltmeter/ RCD/Low Resistance Continuity
navestar Automatic Voltage Regulator 2-3Kw Avr Singlephase Stabiliser Generator 168F/170F $15.29
$1529
current price $15.29navestar Automatic Voltage Regulator 2-3Kw Avr Singlephase Stabiliser Generator 168F/170F
4.5-80V 6A 0-600W Digital Voltmeter Ammeter Tester Fast Charging Monitor Voltage Current Power Meter Measurement $20.76
$2076
current price $20.764.5-80V 6A 0-600W Digital Voltmeter Ammeter Tester Fast Charging Monitor Voltage Current Power Meter Measurement
Fluke T+PRO-1AC Electrical Tester and AC Voltage Detector Kit $189.65 Was $220.17
Now$18965
current price Now $189.65, Was $220.17$220.17
Fluke T+PRO-1AC Electrical Tester and AC Voltage Detector Kit
45 out of 5 Stars. 4 reviews
Digital Multimeter Auto Ranging With Large LCD Backlight, AC DC Voltage Current Resistance Capacitance Frequency Temperature NCV Test Meter For Electrician Industrial Use(Black) From $35.03
2 options
Available in additional 2 optionsFrom$3503
Digital Multimeter Auto Ranging With Large LCD Backlight, AC DC Voltage Current Resistance Capacitance Frequency Temperature NCV Test Meter For Electrician Industrial Use(Black)
Smart Multimeter Rechargeable Electrical Tester with Auto Ranging Digital Voltmeter Measures Voltage Current Resistance Continuity Capacitance Temperature Frequency NCV 6000 Counts TRMS $67.19
$6719
current price $67.19Smart Multimeter Rechargeable Electrical Tester with Auto Ranging Digital Voltmeter Measures Voltage Current Resistance Continuity Capacitance Temperature Frequency NCV 6000 Counts TRMS
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