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Safety Equipment and GearAir QualityAir ToolsAll Home SecurityAll Renewable EnergyAll Tool SetsBathroom PlumbingBrackets and Angle IronsBreakers, Distributors, and Load CentersCar Emergency SuppliesCarbon Monoxide AlarmsCommercial LightingDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectrical ToolsElectronic Communication ComponentsEmergency SuppliesFastenersFire SafetyFurniture HardwareGarage Storage SystemsGate HardwareGatesHand ToolsHardware KnobsHome SafetyKitchen HardwareKitchen PlumbingLight BulbsMechanics ToolsOutletsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPower Tool AccessoriesPower ToolsPower TransformersPro ToolsProjectsSafety DetectorsSolar AccessoriesSolar Charge ControllerSolderingSurveillanceTestersThermostatsTool Equipment & StorageValves & Valve RepairWeldersWildfire PrepWindow HardwareWoodworking Tools
Data Tester Tool(348)
Uses item details. Price when purchased online
Klein Tools LAN Explorer Data Cable Tester with Remote $36.75
$3675
current price $36.75Klein Tools LAN Explorer Data Cable Tester with Remote
63.8 out of 5 Stars. 6 reviews
M Buder Mini USB Voltage Current Monitor Tester Capacity Detector LCD Display 4V-30V 0-3A, Portable Power Testing Tool, 3.94 inches / 10.0 cm Length, Precise Data Storage[cite: 1] $10.92
![M Buder Mini USB Voltage Current Monitor Tester Capacity Detector LCD Display 4V-30V 0-3A, Portable Power Testing Tool, 3.94 inches / 10.0 cm Length, Precise Data Storage[cite: 1]](https://i5.walmartimages.com/seo/M-Buder-Mini-USB-Voltage-Current-Monitor-Tester-Capacity-Detector-LCD-Display-4V-30V-0-3A-Portable-Power-Testing-Tool-3-94-inches-10-0-cm-Length-Prec_5077b449-15ce-40a3-86ca-6816fb4ba184.c36f3405796f8e1bdeb0792ad0e81f9c.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$1092
current price $10.92M Buder Mini USB Voltage Current Monitor Tester Capacity Detector LCD Display 4V-30V 0-3A, Portable Power Testing Tool, 3.94 inches / 10.0 cm Length, Precise Data Storage[cite: 1]
Best seller TESMEN TM-510 Digital Multimeter, Auto-Ranging Electrical Tester with 4000 Counts, Measures Voltage, Current, Resistance for Home, Car, DIY $16.99 Was $18.99
Now$1699
current price Now $16.99, Was $18.99$18.99
TESMEN TM-510 Digital Multimeter, Auto-Ranging Electrical Tester with 4000 Counts, Measures Voltage, Current, Resistance for Home, Car, DIY
2374.7 out of 5 Stars. 237 reviews
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Elowen with Flashlight Handheld Portable Network Cable Tester LCD Large Screen Display Digital Wire Trackers Continuity Battery Voltage Polarity Checking POE Test Multi Function Cable Tester with $42.73
$4273
current price $42.73Elowen with Flashlight Handheld Portable Network Cable Tester LCD Large Screen Display Digital Wire Trackers Continuity Battery Voltage Polarity Checking POE Test Multi Function Cable Tester with
Klein Tools Ethernet Cable Tester Set Lan Scout Jr Cable Tester Rj45 Remote $59.97
$5997
current price $59.97Klein Tools Ethernet Cable Tester Set Lan Scout Jr Cable Tester Rj45 Remote
25 out of 5 Stars. 2 reviews
Automatic Mini Multimeter 4000 Counts DC/AC Voltage Backlit Bright Screen NCV Resistance Data Retention Tester Tools ,Battery Test $45.45
$4545
current price $45.45Automatic Mini Multimeter 4000 Counts DC/AC Voltage Backlit Bright Screen NCV Resistance Data Retention Tester Tools ,Battery Test
HABOTEST HT205A Digital Clamp Meter, 6000 Counts, 600A Clamp Multimeter Tester, Measures Current Voltage Resistance Diodes Continuity Data Retention, w/NCV for Home Appliance, Railway Industry
HABOTEST HT205A Digital Clamp Meter, 6000 Counts, 600A Clamp Multimeter Tester, Measures Current Voltage Resistance Diodes Continuity Data Retention, w/NCV for Home Appliance, Railway Industry
23 out of 5 Stars. 2 reviews
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Gieenan Multimeter Detector Auto-off Digital Tester Diode- NCV- Hz Meter Data Hold Battery Operated Portable Digital Clamp Meter $35.59
$3559
current price $35.59Gieenan Multimeter Detector Auto-off Digital Tester Diode- NCV- Hz Meter Data Hold Battery Operated Portable Digital Clamp Meter
Digital Multimeter SZ06 with 1999 Counts Display, AC/DC Voltage Current Resistance Diode and Continuity Tester, Backlit LCD, Data Hold, Auto Power Off, Portable ABS Housin(RED) From $15.78
3 options
Available in additional 3 optionsFrom$1578
Digital Multimeter SZ06 with 1999 Counts Display, AC/DC Voltage Current Resistance Diode and Continuity Tester, Backlit LCD, Data Hold, Auto Power Off, Portable ABS Housin(RED)
Best seller AstroAI Digital Multimeter Voltage Tester 2000 Counts with Ohm Volt Amp and Diode Voltage Meter, Electrical Tester Volt Ohm Amp Meter, 1Pack $14.59
$1459
current price $14.59AstroAI Digital Multimeter Voltage Tester 2000 Counts with Ohm Volt Amp and Diode Voltage Meter, Electrical Tester Volt Ohm Amp Meter, 1Pack
3554.5 out of 5 Stars. 355 reviews
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USB Power Meter Tester, -compatible USB Tester DC5.5 USB3.0 Type-C Current Voltage Monitor,LCD Display Multimeter ,Live Data
USB Power Meter Tester, -compatible USB Tester DC5.5 USB3.0 Type-C Current Voltage Monitor,LCD Display Multimeter ,Live Data
Reduced price Elowen Mini Voltage Detector Digital Mini Multimeter Tester, AC DC Voltage Meter with NCV Data Hold Auto Ranging, for Line On Off Detection $14.61 Was $18.26
Now$1461
current price Now $14.61, Was $18.26$18.26
Elowen Mini Voltage Detector Digital Mini Multimeter Tester, AC DC Voltage Meter with NCV Data Hold Auto Ranging, for Line On Off Detection
Dualoai Electrical Multimeter Data Hold M109 Tester for Household Outlets Automotive Red
Dualoai Electrical Multimeter Data Hold M109 Tester for Household Outlets Automotive Red
MAYILON Digital Multimeter Multi Tester with NCV Non-Contact Voltage Detection TRMS 4000 Counts Automatic/Manual Measurement Mode Backlit LCD Display Data Hold Function Measure AC DC Voltage $9.09 Was $14.08
Now$909
current price Now $9.09, Was $14.08$14.08
MAYILON Digital Multimeter Multi Tester with NCV Non-Contact Voltage Detection TRMS 4000 Counts Automatic/Manual Measurement Mode Backlit LCD Display Data Hold Function Measure AC DC Voltage
Digital Mini Multimeter Tester, AC DC Voltage Meter With NCV Data Hold Auto Ranging, For Line On Off Detection From $12.68
From$1268
Digital Mini Multimeter Tester, AC DC Voltage Meter With NCV Data Hold Auto Ranging, For Line On Off Detection
HT627 3-in-1 EMF Meter Detector Portable Electromagnetic Field Radiation Tester for Home & Office | WiFi/EF/RF Scanner with Real-Time Data & Backlit Display $38.57
$3857
current price $38.57HT627 3-in-1 EMF Meter Detector Portable Electromagnetic Field Radiation Tester for Home & Office | WiFi/EF/RF Scanner with Real-Time Data & Backlit Display
Mini Multimeter 6000 Counts Digital Tester True Rms Auto Mmultimetro Tranistor Meter With NCV Data Hold Test Tools ,Battery Test $49.45
$4945
current price $49.45Mini Multimeter 6000 Counts Digital Tester True Rms Auto Mmultimetro Tranistor Meter With NCV Data Hold Test Tools ,Battery Test
BSIDE S450 Digital Multimeter 20000 Counts 2.8 Inch TFT Color Screen Rechargeable Graphical Multimeter Auto Ranging Photovoltaic Electrical Tester with Data Logging $68.01
$6801
current price $68.01BSIDE S450 Digital Multimeter 20000 Counts 2.8 Inch TFT Color Screen Rechargeable Graphical Multimeter Auto Ranging Photovoltaic Electrical Tester with Data Logging
DT71 Tweezer-Style LCR Meter, Digital Tweezer Tester, Electronic Component Analyzer, Tester for SMD/Resistor/Capacitor/Inductance/Voltage/Frequency/Diode, Automatic Component Recognition $52.99
$5299
current price $52.99DT71 Tweezer-Style LCR Meter, Digital Tweezer Tester, Electronic Component Analyzer, Tester for SMD/Resistor/Capacitor/Inductance/Voltage/Frequency/Diode, Automatic Component Recognition
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"M118a Digitale Mini Multimeter Tester Auto Mimultimeter True Rms Tranistor Meter Met Ncv Data Hold 6000 Telt " $499.00
$49900
current price $499.00"M118a Digitale Mini Multimeter Tester Auto Mimultimeter True Rms Tranistor Meter Met Ncv Data Hold 6000 Telt "
15 out of 5 Stars. 1 reviews
USB Tester Voltage Current Meter, 0.96" IPS Display Power Bank Capacity Detector With Data Storage, Measures V/A/W//Temp For Battery Analysis, Blue AT35 $25.70
$2570
current price $25.70USB Tester Voltage Current Meter, 0.96" IPS Display Power Bank Capacity Detector With Data Storage, Measures V/A/W//Temp For Battery Analysis, Blue AT35
Digital Multimeter Tester with NCV Data Hold 6000counts Auto Range Mmultimetro True Rms AC/DC Votage Tester 1000A Ohm Ammeter ,High Accuracy $76.69
$7669
current price $76.69Digital Multimeter Tester with NCV Data Hold 6000counts Auto Range Mmultimetro True Rms AC/DC Votage Tester 1000A Ohm Ammeter ,High Accuracy
Riousery 1 to 24S Lithium Battery Tester Multi Data Display Series Voltage Load Tester 2V-4.5V with Expansion Board for 18650 Cell Capacity Diagnostic Tool $88.50
$8850
current price $88.50Riousery 1 to 24S Lithium Battery Tester Multi Data Display Series Voltage Load Tester 2V-4.5V with Expansion Board for 18650 Cell Capacity Diagnostic Tool
Clearance syligr EMF Meter HT627, 3-in-1 Electromagnetic Field Radiation Detector, Portable EF RF WiFi Tester for Home Office EMF Inspections, Backlit LCD, Data Hold, Max Alert, Gauss Meter & EF Monitor $42.74 Was $47.49
Now$4274
current price Now $42.74, Was $47.49$47.49
syligr EMF Meter HT627, 3-in-1 Electromagnetic Field Radiation Detector, Portable EF RF WiFi Tester for Home Office EMF Inspections, Backlit LCD, Data Hold, Max Alert, Gauss Meter & EF Monitor
FNB48S USB Capacitance Voltage Tester Current Meter Monitor Power Detection Analyzer Testing Tools With ,Live Data
FNB48S USB Capacitance Voltage Tester Current Meter Monitor Power Detection Analyzer Testing Tools With ,Live Data
Mini Handheld LCD Display Digital Multimeter DC Current Tester Backlight Data Hold Continuity Diode HFE Test ,Battery Test $59.61
$5961
current price $59.61Mini Handheld LCD Display Digital Multimeter DC Current Tester Backlight Data Hold Continuity Diode HFE Test ,Battery Test
POROMETISTO MT01S Digital Multimeter, 4000 Count Auto-Ranging Multi Tester for AC/DC Voltage, Resistance, Continuity, NCV & Data Hold, Electrical Tester for Home, Car, DIY $16.99 Was $20.99
Now$1699
current price Now $16.99, Was $20.99$20.99
POROMETISTO MT01S Digital Multimeter, 4000 Count Auto-Ranging Multi Tester for AC/DC Voltage, Resistance, Continuity, NCV & Data Hold, Electrical Tester for Home, Car, DIY
15 out of 5 Stars. 1 reviews
CATPAN UT125C Digital Multimeter Pocket Multi Tester, 4000 Counts AC DC Voltage AC DC Current Resistance Capacitance Frequency Duty Cycle NCV Diode Test Continuity Test Data Hold Auto Power Off $42.19
$4219
current price $42.19CATPAN UT125C Digital Multimeter Pocket Multi Tester, 4000 Counts AC DC Voltage AC DC Current Resistance Capacitance Frequency Duty Cycle NCV Diode Test Continuity Test Data Hold Auto Power Off
Electric voltage meter,Tester Tester Test Meter Ips Tester Voltmeter Appliances Meter Ips Display Appliances Support 9 Tester Voltmeter Ips Display Tester 9 Of Data Er Siuke Usb $13.02
$1302
current price $13.02Electric voltage meter,Tester Tester Test Meter Ips Tester Voltmeter Appliances Meter Ips Display Appliances Support 9 Tester Voltmeter Ips Display Tester 9 Of Data Er Siuke Usb
USB Voltage Current Tester for Real-Time Charging Monitoring and Data Measurement $11.05
$1105
current price $11.05USB Voltage Current Tester for Real-Time Charging Monitoring and Data Measurement
USB Tester Phone Computer Charging Detector Voltage Current Meter Capacity Monitor Dc Digital Voltmeter UT658/UT658B ,Live Data
USB Tester Phone Computer Charging Detector Voltage Current Meter Capacity Monitor Dc Digital Voltmeter UT658/UT658B ,Live Data
Digital Multimeter and Electrical Tester, Auto-Ranging Multi Meter with 2000 Counts, Ohm Volt Amp and Diode Voltage Meter, Data Hold Function, Measures Voltage, Current, Resistance, Diodes $17.99
$1799
current price $17.99Digital Multimeter and Electrical Tester, Auto-Ranging Multi Meter with 2000 Counts, Ohm Volt Amp and Diode Voltage Meter, Data Hold Function, Measures Voltage, Current, Resistance, Diodes
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Yajisi True-RMS Digital Clamp Meter Multimeter 600A AC Current 600V AC/DC Voltage Auto-Ranging Tester LCD Display Data Hold NCV Capacitance VFD RCD Measurement Tools for Electromechanical Use Black
2 options
Available in additional 2 optionsYajisi True-RMS Digital Clamp Meter Multimeter 600A AC Current 600V AC/DC Voltage Auto-Ranging Tester LCD Display Data Hold NCV Capacitance VFD RCD Measurement Tools for Electromechanical Use Black
EMF Meter, Czzoypi HT627 3-in- Portable EMF Detector, Electromagnetic Field Radiation Tester for Home Office EF RF WiFi Inspection with Data Hold $43.99
$4399
current price $43.99EMF Meter, Czzoypi HT627 3-in- Portable EMF Detector, Electromagnetic Field Radiation Tester for Home Office EF RF WiFi Inspection with Data Hold
Multimeters,Tester With Data Lcd Tester With Test Handheld 4000 Pen Ncv Voltmeter Ohmmeter Resistance Live With Data And Voltmeter Ohmmeter Resistance Line Test Handheld Resistance Live Line $15.46
$1546
current price $15.46Multimeters,Tester With Data Lcd Tester With Test Handheld 4000 Pen Ncv Voltmeter Ohmmeter Resistance Live With Data And Voltmeter Ohmmeter Resistance Line Test Handheld Resistance Live Line
ZOYI ZT219 True RMS Digital Multimeter 19999 Counts, Auto ranging NCV, Temperature, Capacitance, Frequency Duty Cycle Tester, with Backlight Data Hold $36.99
$3699
current price $36.99ZOYI ZT219 True RMS Digital Multimeter 19999 Counts, Auto ranging NCV, Temperature, Capacitance, Frequency Duty Cycle Tester, with Backlight Data Hold
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Digital EMF Meter Electromagnetic Field Radiation Detector RF Electric Magnetic Field Tester LCD Display with Sound Alarm Peak Average Data Hold Backlight for Home Office $20.88
$2088
current price $20.88Digital EMF Meter Electromagnetic Field Radiation Detector RF Electric Magnetic Field Tester LCD Display with Sound Alarm Peak Average Data Hold Backlight for Home Office
Clamp meter,Clamp Meter With Lcd Display 500 Data Clamp Tester 0.01-500 500 Clamp Ammeter 0.01-500 500 Data Display Alarm Clamp Earth Resistance Lcd Display Alarm Meteorol Xinzy ST4100 $167.86
$16786
current price $167.86Clamp meter,Clamp Meter With Lcd Display 500 Data Clamp Tester 0.01-500 500 Clamp Ammeter 0.01-500 500 Data Display Alarm Clamp Earth Resistance Lcd Display Alarm Meteorol Xinzy ST4100
USB Tester Digital Voltmeter Ammeter Voltage Current Amperemeter Capacity Meter Doctor For Mobilephone Tablet Power ,Live Data $66.84
$6684
current price $66.84USB Tester Digital Voltmeter Ammeter Voltage Current Amperemeter Capacity Meter Doctor For Mobilephone Tablet Power ,Live Data
Multimeters,Tester With Ncv Auto Line On/off Meter 1999 Lcd Data Auto Line With Ncv Data 1999 Lcd Resistance Tester Meter 1999 Lcd Resistance Meter Ncv Data Auto Meter Tester With Red Hxber $13.38
$1338
current price $13.38Multimeters,Tester With Ncv Auto Line On/off Meter 1999 Lcd Data Auto Line With Ncv Data 1999 Lcd Resistance Tester Meter 1999 Lcd Resistance Meter Ncv Data Auto Meter Tester With Red Hxber
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