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Alarm SystemsAll Home SecurityAll Renewable EnergyBathroom Cabinets & FixturesBathroom PlumbingBreakers, Distributors, and Load CentersDimmers, Switches, and Wall PlatesElectrical ToolsElectronic Communication ComponentsEmergency SuppliesExtension CordsHand ToolsHome SafetyHVAC Ducting and VentilationLaskoLight BulbsMechanics ToolsPersonal PreparednessPlug AdaptersPower TransformersSolar AccessoriesSolar Charge ControllerSolderingStorm & Flood PrepSurveillanceTestersThermostatsWinter PrepWoodworking Tools
Ac Current Sensing(161)
Uses item details. Price when purchased online
KFFKFF Digital Multimeter, 6000-Count TRMS AC/DC Voltage and Current Tester, Professional NCV Meter for Measuring Voltage, Current, Resistance, Capacitance, Temperature, Diodes, Continuity $22.99 Was $28.99
Sponsored
Now$2299
current price Now $22.99, Was $28.99$28.99
KFFKFF Digital Multimeter, 6000-Count TRMS AC/DC Voltage and Current Tester, Professional NCV Meter for Measuring Voltage, Current, Resistance, Capacitance, Temperature, Diodes, Continuity
4.6 out of 5 stars
Best seller, KAIWEETS Non-Contact Voltage Tester Pen, Electrical Tester with Dual Sensitivity Modes, LCD Display, Signal Percentage, Buzzer Alarm, Wire Breakpoint Finder, Live/Null Wire Tester From $12.99
Best seller
Sponsored
From$1299
KAIWEETS Non-Contact Voltage Tester Pen, Electrical Tester with Dual Sensitivity Modes, LCD Display, Signal Percentage, Buzzer Alarm, Wire Breakpoint Finder, Live/Null Wire Tester
4.9 out of 5 stars
ANENG DM850 Handheld Digital Multimeter, 1999 Counts, AC/DC Voltage Current Tester with Continuity Buzzer, Portable Multimeter for Electrical Testing $13.99
Sponsored
$1399
current price $13.99ANENG DM850 Handheld Digital Multimeter, 1999 Counts, AC/DC Voltage Current Tester with Continuity Buzzer, Portable Multimeter for Electrical Testing
5 out of 5 stars
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 $17.99
Sponsored
$1799
current price $17.99POROMETISTO MT01S Digital Multimeter, 4000 Count Auto-Ranging Multi Tester for AC/DC Voltage, Resistance, Continuity, NCV & Data Hold, Electrical Tester for Home, Car, DIY
5 out of 5 stars
Best seller, Hyper Tough Non-Contact Voltage Detector, 701000V AC, LED and Audible Alert $9.97
Best seller
$997
current price $9.97Hyper Tough Non-Contact Voltage Detector, 701000V AC, LED and Audible Alert
4.3 out of 5 stars
2PCS Non-Contact Voltage Tester Pen - AC/DC 12-220V Detector - Current Sensor - Safe Volt Detector for Outlets/Wires/Circuits. (One character and cross head) From $9.90
3 options
Available in additional 3 optionsFrom$990
2PCS Non-Contact Voltage Tester Pen - AC/DC 12-220V Detector - Current Sensor - Safe Volt Detector for Outlets/Wires/Circuits. (One character and cross head)
3.8 out of 5 stars
Best seller, Hyper Tough Digital Clamp Meter, 400A AC Current, 300V AC/DC Voltage, LCD Display $29.48
Best seller
$2948
current price $29.48Hyper Tough Digital Clamp Meter, 400A AC Current, 300V AC/DC Voltage, LCD Display
3.7 out of 5 stars
ANENG DM850 Handheld Digital Multimeter, 1999 Counts, AC/DC Voltage Current Tester with Continuity Buzzer, Portable Multimeter for Electrical Testing $13.99
$1399
current price $13.99ANENG DM850 Handheld Digital Multimeter, 1999 Counts, AC/DC Voltage Current Tester with Continuity Buzzer, Portable Multimeter for Electrical Testing
5 out of 5 stars
Best seller, Hyper Tough Circuit Breaker Locator with Auto-Sensing Receiver, 90120V AC $31.97
Best seller
$3197
current price $31.97Hyper Tough Circuit Breaker Locator with Auto-Sensing Receiver, 90120V AC
4.4 out of 5 stars
Self Powered AC Current Sensing Switch Normally Closed Adjustable 0.5-50A Sensing Range (2.6 x 1.0 x 1.9 in / 6.5 x 2.6 x 4.7 cm) $18.85
$1885
current price $18.85Self Powered AC Current Sensing Switch Normally Closed Adjustable 0.5-50A Sensing Range (2.6 x 1.0 x 1.9 in / 6.5 x 2.6 x 4.7 cm)
Online only, STORGENER Digital Clamp Meter Multimeter 4000 Counts Auto-ranging Amp Tester Measuring AC/DC Voltage & Current, Resistance, Capacitance, Frequency, Continuity, NCV Detection Was $29.99
Online only
STORGENER Digital Clamp Meter Multimeter 4000 Counts Auto-ranging Amp Tester Measuring AC/DC Voltage & Current, Resistance, Capacitance, Frequency, Continuity, NCV Detection
3.9 out of 5 stars
Southwire 21510N 400A AC Clamp Meter with Built-In NCV, Worklight, and Third-Hand Test Probe Holder From $60.06
2 options
Available in additional 2 optionsFrom$6006
Southwire 21510N 400A AC Clamp Meter with Built-In NCV, Worklight, and Third-Hand Test Probe Holder
4.5 out of 5 stars
Current Mutual Inductance Switch SZC23-NO-AL- Normally Open Current Detection Switch for AC Current Isolation Monitoring Current Detection Protection $12.51
$1251
current price $12.51Current Mutual Inductance Switch SZC23-NO-AL- Normally Open Current Detection Switch for AC Current Isolation Monitoring Current Detection Protection
Multimeter Tester,Color LCD TRMS Auto-Ranging 6000 Counts Voltmeter Smart Rechargeable Meter w/ Flashlight Measures AC/DC Voltage Current,NCV,Amp,Resistance,Diodes,Countinuity,Capacitance,Temperature $29.99
$2999
current price $29.99Multimeter Tester,Color LCD TRMS Auto-Ranging 6000 Counts Voltmeter Smart Rechargeable Meter w/ Flashlight Measures AC/DC Voltage Current,NCV,Amp,Resistance,Diodes,Countinuity,Capacitance,Temperature
Wodtesl AC Current Sensing Switch Self-Powered Sensing Switch Induction Relay M3050/M3056-M3086 Electrical Equipment Accessories From $14.67
3 options
Available in additional 3 optionsFrom$1467
Wodtesl AC Current Sensing Switch Self-Powered Sensing Switch Induction Relay M3050/M3056-M3086 Electrical Equipment Accessories
KFFKFF Digital Multimeter, 6000-Count TRMS AC/DC Voltage and Current Tester, Professional NCV Meter for Measuring Voltage, Current, Resistance, Capacitance, Temperature, Diodes, Continuity $22.99 Was $28.99
Now$2299
current price Now $22.99, Was $28.99$28.99
KFFKFF Digital Multimeter, 6000-Count TRMS AC/DC Voltage and Current Tester, Professional NCV Meter for Measuring Voltage, Current, Resistance, Capacitance, Temperature, Diodes, Continuity
4.6 out of 5 stars
AC 100A Voltage Current Power Power Factor Energy Kwh Frequency Current Sensor $19.50
$1950
current price $19.50AC 100A Voltage Current Power Power Factor Energy Kwh Frequency Current Sensor
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 $17.99
$1799
current price $17.99POROMETISTO MT01S Digital Multimeter, 4000 Count Auto-Ranging Multi Tester for AC/DC Voltage, Resistance, Continuity, NCV & Data Hold, Electrical Tester for Home, Car, DIY
5 out of 5 stars
GJX Non-Contact Voltage Detector,AC Voltage Tester 12-1000V with Adjustable Sensitivity with Flashlight and Audible Alarm,Neutral/Phase Wire Test and Detect $8.78
$878
current price $8.78GJX Non-Contact Voltage Detector,AC Voltage Tester 12-1000V with Adjustable Sensitivity with Flashlight and Audible Alarm,Neutral/Phase Wire Test and Detect
Smart Clamp Multimeter, 600A AC Current Clamp Meter with Auto-Ranging, NCV Function, LCD Display, Measures Voltage, Resistance, Capacitance, Ideal for Home, Auto, and Electrical Repairs $16.89
$1689
current price $16.89Smart Clamp Multimeter, 600A AC Current Clamp Meter with Auto-Ranging, NCV Function, LCD Display, Measures Voltage, Resistance, Capacitance, Ideal for Home, Auto, and Electrical Repairs
Adjustable Current Sensing Switch AC Switch, Normally Open Autoswitch, Accurate Intelligent Autoswitch for Office Home $14.62
$1462
current price $14.62Adjustable Current Sensing Switch AC Switch, Normally Open Autoswitch, Accurate Intelligent Autoswitch for Office Home
Self-Powered AC Current Sensor Switch M3050 Normally Open AC Sensing Switch $14.84
$1484
current price $14.84Self-Powered AC Current Sensor Switch M3050 Normally Open AC Sensing Switch
Clearance, SUSHANG AC Voltage Detector 012 Multifunctional Socket Circuit AC/ Voltage Tester Intelligent Power Polarity Detector Leakage Test Tools Was $12.95
SUSHANG AC Voltage Detector 012 Multifunctional Socket Circuit AC/ Voltage Tester Intelligent Power Polarity Detector Leakage Test Tools
Uxcell 5pcs ACS712 Current Sensor Module 30A Hall Effect Current Sensor Measuring AC/DC $13.09
$1309
current price $13.09Uxcell 5pcs ACS712 Current Sensor Module 30A Hall Effect Current Sensor Measuring AC/DC
SENLINK Clamp Multimeter 6000 Counts True RMS Auto Ranging AC DC Current Voltage Tester NCV Detection Flashlight Backlight Capacitance Frequency with Carry Case
SENLINK Clamp Multimeter 6000 Counts True RMS Auto Ranging AC DC Current Voltage Tester NCV Detection Flashlight Backlight Capacitance Frequency with Carry Case
Digital Mini Multimeter Tester, AC DC Voltage Meter With NCV Data Hold Auto Ranging, For Line On Off Detection
Digital Mini Multimeter Tester, AC DC Voltage Meter With NCV Data Hold Auto Ranging, For Line On Off Detection
2X Current Transformer,100A 100MA AC Current Sensor, Split Core Amp Transformer Sensing Relay $15.31
$1531
current price $15.312X Current Transformer,100A 100MA AC Current Sensor, Split Core Amp Transformer Sensing Relay
Homena Digital Power Monitor Voltage Current Meter for AC Energy Monitoring with Timer $16.80
$1680
current price $16.80Homena Digital Power Monitor Voltage Current Meter for AC Energy Monitoring with Timer
Habotest Ht93 Digital Multimeter Voltage Tester 2000 Count Ac/Dc Voltmeter True Rms Ncv Phase Test Auto-Range Multimeter Smile Home $18.99
$1899
current price $18.99Habotest Ht93 Digital Multimeter Voltage Tester 2000 Count Ac/Dc Voltmeter True Rms Ncv Phase Test Auto-Range Multimeter Smile Home
Zhourta Smart Voltage Tester Pen Non-Contact Electric Socket Detector with LED Display for AC Current Home Circuit Testing Tool
Zhourta Smart Voltage Tester Pen Non-Contact Electric Socket Detector with LED Display for AC Current Home Circuit Testing Tool
Reduced price, Mini Clamp Meter UT210E Digital True RMS AC/DC Current Voltage Tester VFC Capacitance Non Contact $102.26 Was $116.37
Now$10226
current price Now $102.26, Was $116.37$116.37
Mini Clamp Meter UT210E Digital True RMS AC/DC Current Voltage Tester VFC Capacitance Non Contact
BIMZUC WiFi Smart Energy Monitor Single Phase Clamp Electricity Meter 100-240V AC Home Appliance Tester Black PJ-1103A 4.72 inches / 12 cm From $31.06
From$3106
BIMZUC WiFi Smart Energy Monitor Single Phase Clamp Electricity Meter 100-240V AC Home Appliance Tester Black PJ-1103A 4.72 inches / 12 cm
AC Clamp Power Meter AC Flexible Current Sensor $404.09
$40409
current price $404.09AC Clamp Power Meter AC Flexible Current Sensor
ANENG Multimeters,Tools Lcd Pen-type Meter A3010 Auto Tester 4000 Pen-type $10.16
$1016
current price $10.16ANENG Multimeters,Tools Lcd Pen-type Meter A3010 Auto Tester 4000 Pen-type
2 Piece Digital Clamp Meter Multimeter AC/DC Auto Range, Voltage Current Resistance Capacitance Tester with Battery & Alligator Clips for Electrical Maintenance Home Automotive Use $33.99
$3399
current price $33.992 Piece Digital Clamp Meter Multimeter AC/DC Auto Range, Voltage Current Resistance Capacitance Tester with Battery & Alligator Clips for Electrical Maintenance Home Automotive Use
M3050/M3056 AC current sensing switch relay sensor for monitoring induction
M3050/M3056 AC current sensing switch relay sensor for monitoring induction
Amprobe Non Contact Volt Detector $54.75
$5475
current price $54.75Amprobe Non Contact Volt Detector
5 out of 5 stars
KWS-306L Power Meter RS485 Version AC Energy Power Voltmeter Voltage Protector Switch Current Voltage Monitor,1 Meter $39.49
$3949
current price $39.49KWS-306L Power Meter RS485 Version AC Energy Power Voltmeter Voltage Protector Switch Current Voltage Monitor,1 Meter
CUDIAO Voltage Tester,Non-Contact Voltage Detector,Electrical Tester,3 Ranges Ac 12V/48V/70V-1000V,Live/Null Wire Tester with Buzzer Alarm and Flashlight,Wire Breakpoint Finder - Red $8.94
$894
current price $8.94CUDIAO Voltage Tester,Non-Contact Voltage Detector,Electrical Tester,3 Ranges Ac 12V/48V/70V-1000V,Live/Null Wire Tester with Buzzer Alarm and Flashlight,Wire Breakpoint Finder - Red
TM-510 Smart Digital Multimeter, 4000 Counts Auto-Ranging Volt Meter, AC/DC Voltage & Current Tester for Household Outlets, Automotive Batteries, Electrical Troubleshooting $10.87
$1087
current price $10.87TM-510 Smart Digital Multimeter, 4000 Counts Auto-Ranging Volt Meter, AC/DC Voltage & Current Tester for Household Outlets, Automotive Batteries, Electrical Troubleshooting
Current Transformer,100A 100MA AC Current Sensor, Split Core Amp Transformer Sensing Relay, Mini Clip-On Easy to Install CT Without Power Off,1 * Current Transformer,black $11.19
$1119
current price $11.19Current Transformer,100A 100MA AC Current Sensor, Split Core Amp Transformer Sensing Relay, Mini Clip-On Easy to Install CT Without Power Off,1 * Current Transformer,black
Gardner Bender Circuit Alert Voltage Sensing Module, Model# CAM-10 $28.40
$2840
current price $28.40Gardner Bender Circuit Alert Voltage Sensing Module, Model# CAM-10
Miniature Current Switch 0-200A Normally Open AC Current Sensing Switch Monitoring Relay, M3080 $22.30
$2230
current price $22.30Miniature Current Switch 0-200A Normally Open AC Current Sensing Switch Monitoring Relay, M3080
SZC06 AC Digital Ammeter Current Sensing Relay Switch 0.3-50A Range AC 110-220V 200A Amp Meter Switch From $49.67
2 options
Available in additional 2 optionsFrom$4967
SZC06 AC Digital Ammeter Current Sensing Relay Switch 0.3-50A Range AC 110-220V 200A Amp Meter Switch
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