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Safety Equipment and GearAlarm SystemsAll Home SecurityAll Tool SetsBathroom PlumbingBreakers, Distributors, and Load CentersBrinksCar Emergency SuppliesCarbon Monoxide AlarmsCaulking & SealantsCommercial LightingDimmers, Switches, and Wall PlatesDoor HardwareDoorbellsElectric MotorsElectrical ToolsEmergency SuppliesFire SafetyFirst AlertFlashlightsGarage Door Openers and HardwareGarage Storage SystemsGuttering & DrainageHand ToolsHome SafetyHome Safety by BrandKiddeLight BulbsLight TimersMechanics ToolsOutletsPaint Supplies & ToolsPersonal PreparednessPersonal SafetyPower Tool AccessoriesPower ToolsPro ToolsSafety DetectorsSealants, Fillers and AdhesivesSolderingStanleyStorage ContainersStorm & Flood PrepSurveillanceTestersThermostatsTile Tools & MaterialsTool Equipment & StorageValves & Valve RepairWater Heaters, Pumps & TanksWildfire PrepWoodworking Tools
Electric Detector(463)
Uses item details. Price when purchased online
Briidea LD-078 110dB, Switch Household Sensors & Alarms $69.99
Sponsored
$6999
current price $69.99Briidea LD-078 110dB, Switch Household Sensors & Alarms
24 out of 5 Stars. 2 reviews
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SANTRONICS INC 3115 Voltage Detector $17.45
Sponsored
$1745
current price $17.45SANTRONICS INC 3115 Voltage Detector
15 out of 5 Stars. 1 reviews
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Neoteck Voltage Tester Non Contact Voltage Tester AC 12-1000V/48V-1000V Adjustable Sensitivity Voltage Detector Live/Null Wire Distinguish with LCD Display Buzzer Alarm Wire Breakpoints Finder $15.99
Sponsored
$1599
current price $15.99Neoteck Voltage Tester Non Contact Voltage Tester AC 12-1000V/48V-1000V Adjustable Sensitivity Voltage Detector Live/Null Wire Distinguish with LCD Display Buzzer Alarm Wire Breakpoints Finder
TOPGREENER Motion Sensor Switch with Ambient Light Level, Occupancy & Vacancy Modes, No Neutral Required, Ground Wire Required, 150W LED/CFL, Single Pole, TDOS5-JM-W-2PCS, White, 2 Pack From $19.99
Sponsored
From$1999
TOPGREENER Motion Sensor Switch with Ambient Light Level, Occupancy & Vacancy Modes, No Neutral Required, Ground Wire Required, 150W LED/CFL, Single Pole, TDOS5-JM-W-2PCS, White, 2 Pack
43 out of 5 Stars. 4 reviews
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Best seller Hyper Tough Non-Contact Voltage Sensor TD35234J, New 0.75 in, 1.6 oz Assembled Product Weight, AC Range 70 - 1000 V $9.97
$997
current price $9.97Hyper Tough Non-Contact Voltage Sensor TD35234J, New 0.75 in, 1.6 oz Assembled Product Weight, AC Range 70 - 1000 V
3164.3 out of 5 Stars. 316 reviews
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100+ bought since yesterday HART Basic LED Electronic Stud Finder, AAA Battery Powered, Not Included, Product Weight Is 2.88oz $9.88
$988
current price $9.88HART Basic LED Electronic Stud Finder, AAA Battery Powered, Not Included, Product Weight Is 2.88oz
14364.1 out of 5 Stars. 1436 reviews
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2-In-1 High Torque Strong Magnetic Screwdriver Electricity Detector,Non Contact Voltage Tester,Electric Tester Pen,Voltage Tester Pen Dual Light Color 12V-240V Non-Contact Voltage Detector,Flat From $4.22
From$422
2-In-1 High Torque Strong Magnetic Screwdriver Electricity Detector,Non Contact Voltage Tester,Electric Tester Pen,Voltage Tester Pen Dual Light Color 12V-240V Non-Contact Voltage Detector,Flat
15 out of 5 Stars. 1 reviews
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 - Orange
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 - Orange
Best seller HART Professional LED Electronic Stud Finder, 9 Sensors & Live Wire Meter, AAA Battery Powered $27.88
$2788
current price $27.88HART Professional LED Electronic Stud Finder, 9 Sensors & Live Wire Meter, AAA Battery Powered
5704.6 out of 5 Stars. 570 reviews
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GJX Non-contact Voltage Tester Electricity Detect Pen Buzzer Alarm Voltage Tester $5.89
$589
current price $5.89GJX Non-contact Voltage Tester Electricity Detect Pen Buzzer Alarm Voltage Tester
Room Alert 12S Proactive Environment Monitor – Built-in Temperature Sensor, Supports SSL/TLS, SNMP v3, App Alerts, Made in USA $779.00
Sponsored
$77900
current price $779.00Room Alert 12S Proactive Environment Monitor – Built-in Temperature Sensor, Supports SSL/TLS, SNMP v3, App Alerts, Made in USA
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 $11.99
Sponsored
From$1199
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)
34 out of 5 Stars. 3 reviews
GJX AC/DC Voltage Detector Pen,Non-Contact LCD Digital Tester,Electric Test Tool with LED Light,12-250V Range for Automotive and Home Electrical Diagnostics,Battery Included $6.28
$628
current price $6.28GJX AC/DC Voltage Detector Pen,Non-Contact LCD Digital Tester,Electric Test Tool with LED Light,12-250V Range for Automotive and Home Electrical Diagnostics,Battery Included
100+ bought since yesterday HART Advanced Whole Stud Detector, 7-Sensor LED Stud Finder, AAA Battery Powered, Not Included $18.94
$1894
current price $18.94HART Advanced Whole Stud Detector, 7-Sensor LED Stud Finder, AAA Battery Powered, Not Included
11994.7 out of 5 Stars. 1199 reviews
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Electrical Pen Tester Sound & Light Alarm Non-Contact Voltage Detector Pen AC12~300V $31.64
$3164
current price $31.64Electrical Pen Tester Sound & Light Alarm Non-Contact Voltage Detector Pen AC12~300V
Superior Electric TR120 Non-Contact Voltage Detector / Tester with LED Flashlight 120V $9.60
$960
current price $9.60Superior Electric TR120 Non-Contact Voltage Detector / Tester with LED Flashlight 120V
Non-Contact Voltage Detector Electric Pen Smart Breakpoint Detector Handheld Voltmeter $38.33
$3833
current price $38.33Non-Contact Voltage Detector Electric Pen Smart Breakpoint Detector Handheld Voltmeter
Luxshiny Compact Electricity Tester Pen with Buzzer Alarm and Flashlight $8.15
$815
current price $8.15Luxshiny Compact Electricity Tester Pen with Buzzer Alarm and Flashlight
Milwaukee 2202-20 Voltage Detector with LED Light $28.95
$2895
current price $28.95Milwaukee 2202-20 Voltage Detector with LED Light
15 out of 5 Stars. 1 reviews
HABOTEST HT100 Non Contact Voltage Tester,AC Electricity Detect Pen 12V-1000V/48V-1000V,Dual Range,LCD Display,LED Flashlight,Buzzer Alarm,Wire Breakpoint Finder
HABOTEST HT100 Non Contact Voltage Tester,AC Electricity Detect Pen 12V-1000V/48V-1000V,Dual Range,LCD Display,LED Flashlight,Buzzer Alarm,Wire Breakpoint Finder
55 out of 5 Stars. 5 reviews
Best seller Fixdono Natural Gas Detector, Digital Sound Warning Gas Detector, Natural Gas Leak Security Detection Detector, Alarm Monitor Plug-in Sensor for Home Kitchen Restaurant Hotel School Warehouse $17.99 Was $27.99
Sponsored
Now$1799
current price Now $17.99, Was $27.99$27.99
Fixdono Natural Gas Detector, Digital Sound Warning Gas Detector, Natural Gas Leak Security Detection Detector, Alarm Monitor Plug-in Sensor for Home Kitchen Restaurant Hotel School Warehouse
2394.3 out of 5 Stars. 239 reviews
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VEVOR Outlet Tester, Electrical GFCI Trip Tester, LCD Display Receptacle Detector for 7 Common Wiring Faults, 3 Prong Socket Detector with Auto Shutoff & Low Battery Indicator, CAT II 300V Rating $17.99
Sponsored
$1799
current price $17.99VEVOR Outlet Tester, Electrical GFCI Trip Tester, LCD Display Receptacle Detector for 7 Common Wiring Faults, 3 Prong Socket Detector with Auto Shutoff & Low Battery Indicator, CAT II 300V Rating
Electric Fence Voltage Tester, High Voltage Fence Tester with 8 Neon Light Indicators, Pulse Voltage Detector for Electric Fencing, Moisture-Resistant, Insulated Safety Probe $15.00
$1500
current price $15.00Electric Fence Voltage Tester, High Voltage Fence Tester with 8 Neon Light Indicators, Pulse Voltage Detector for Electric Fencing, Moisture-Resistant, Insulated Safety Probe
VEVOR Voltage Tester, Non-Contact Voltage Detector with Adjustable Sensitivity, Dual Range AC 12V-1000V/48V-1000V Live & Null Wire Tester Pen with Visual and Audible Alarms, CAT III 1000V Rating $14.99
$1499
current price $14.99VEVOR Voltage Tester, Non-Contact Voltage Detector with Adjustable Sensitivity, Dual Range AC 12V-1000V/48V-1000V Live & Null Wire Tester Pen with Visual and Audible Alarms, CAT III 1000V Rating
Small Digital Electric Detectors 50 to 265V with Reverse Polarity Designs Easy to Use for Circuit Inspection $9.28
$928
current price $9.28Small Digital Electric Detectors 50 to 265V with Reverse Polarity Designs Easy to Use for Circuit Inspection
100-500V Induced Electric Tester Pen Screwdriver 1-phase Voltage Tester Detector AC/DC Test Pen 10Pieces $7.68 Was $8.58
Now$768
current price Now $7.68, Was $8.58$8.58
100-500V Induced Electric Tester Pen Screwdriver 1-phase Voltage Tester Detector AC/DC Test Pen 10Pieces
unbranded 3pcs Voltage Detector Digital Reading Tester Electric LED Flashlight Tester (Green) $10.45
$1045
current price $10.45unbranded 3pcs Voltage Detector Digital Reading Tester Electric LED Flashlight Tester (Green)
2 Pack Non-Contact Voltage Detector, Voltage Tester Electrical Tester, AC 12V/48V/70V-1000V, Wire Tester with Buer Alarm and Flashlight, Wire Breakpoint Finder, Orange & Red $24.99
$2499
current price $24.992 Pack Non-Contact Voltage Detector, Voltage Tester Electrical Tester, AC 12V/48V/70V-1000V, Wire Tester with Buer Alarm and Flashlight, Wire Breakpoint Finder, Orange & Red
PBPBOX Black Metal Voltage Detector Wood Stem Finder with Sound Alarm and Analog Display $14.35
$1435
current price $14.35PBPBOX Black Metal Voltage Detector Wood Stem Finder with Sound Alarm and Analog Display
Professional Digital Electric Detectors withSteel Tip Integrated LED Light & Auto Shutoff Not Electrical Tester $11.05
$1105
current price $11.05Professional Digital Electric Detectors withSteel Tip Integrated LED Light & Auto Shutoff Not Electrical Tester
Best seller GasKnight 2.0 Natural Gas Detector, Propane Detector, Natural Gas Leak Detection. Plug-In Gas Leak Alarm W LCD Display $34.99
Sponsored
$3499
current price $34.99GasKnight 2.0 Natural Gas Detector, Propane Detector, Natural Gas Leak Detection. Plug-In Gas Leak Alarm W LCD Display
633.9 out of 5 Stars. 63 reviews
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VEVOR Voltage Tester, Non-Contact Voltage Detector with Adjustable Sensitivity, Dual Range AC 12V-1000V/48V-1000V Live & Null Wire Tester Pen with Visual and Audible Alarms, CAT III 1000V Rating $14.99
Sponsored
$1499
current price $14.99VEVOR Voltage Tester, Non-Contact Voltage Detector with Adjustable Sensitivity, Dual Range AC 12V-1000V/48V-1000V Live & Null Wire Tester Pen with Visual and Audible Alarms, CAT III 1000V Rating
Live Wire Tester Electric Pen Pencil Volt Stick Dc Power Supply Voltage Detector $9.86
$986
current price $9.86Live Wire Tester Electric Pen Pencil Volt Stick Dc Power Supply Voltage Detector
Digital Display Current Voltmeter 50-300V AC Wattmeter Multifunction Electric Meter Power Detector AC 20A $13.99
$1399
current price $13.99Digital Display Current Voltmeter 50-300V AC Wattmeter Multifunction Electric Meter Power Detector AC 20A
VEVOR Outlet Tester, Electrical GFCI Trip Tester, LCD Display Receptacle Detector for 7 Common Wiring Faults, 3 Prong Socket Detector with Auto Shutoff & Low Battery Indicator, CAT II 300V Rating $17.99
$1799
current price $17.99VEVOR Outlet Tester, Electrical GFCI Trip Tester, LCD Display Receptacle Detector for 7 Common Wiring Faults, 3 Prong Socket Detector with Auto Shutoff & Low Battery Indicator, CAT II 300V Rating
Handheld Multifunction Wall Detectors 7 in 1 with LED Alerts High Precisions Device for Wood Studs Metal wire & Cables $26.96
$2696
current price $26.96Handheld Multifunction Wall Detectors 7 in 1 with LED Alerts High Precisions Device for Wood Studs Metal wire & Cables
ANENG VD802 Non-contact AC Voltage Detector Tester Meter 12V-1000v Pen Style Electric Indicator LED Outlet Wit Yellow
ANENG VD802 Non-contact AC Voltage Detector Tester Meter 12V-1000v Pen Style Electric Indicator LED Outlet Wit Yellow
154.2 out of 5 Stars. 15 reviews
Non-Contact AC Voltage Detector 24-1000V Indicator Pen Electric Pencil Stick Socket Voltmeter Tester ,High&Low Sensitivity From $32.92
From$3292
Non-Contact AC Voltage Detector 24-1000V Indicator Pen Electric Pencil Stick Socket Voltmeter Tester ,High&Low Sensitivity
IBASETOY Black Electronic Wood Stem Finder Detector with Sound Alarm and Analog Display $19.65
$1965
current price $19.65IBASETOY Black Electronic Wood Stem Finder Detector with Sound Alarm and Analog Display
BQBQERT Detector Electric Wiring Tester Pen for Smart Finder $9.90
$990
current price $9.90BQBQERT Detector Electric Wiring Tester Pen for Smart Finder
CEORPER Electric Circuit Detectors Rechargeable Voltages Measurement Tool For Professional $16.02
$1602
current price $16.02CEORPER Electric Circuit Detectors Rechargeable Voltages Measurement Tool For Professional
openpig 2-in-1 High Torque Strong Magnetic Flathead Phillips Screwdriver Electricity Detector Electric Non-Contact Voltage Tester Pen Electrical Current Power Circuit Live Wire Electrician Tester
openpig 2-in-1 High Torque Strong Magnetic Flathead Phillips Screwdriver Electricity Detector Electric Non-Contact Voltage Tester Pen Electrical Current Power Circuit Live Wire Electrician Tester
Voltage Tester with Screwdriver Electrical Tester Tool Non Contact Voltage Detector Dual Range AC 11V/30V-1000V,Live/Null Wire Electric Tester with LCD Dplay,Buer Alarm,Breakpoint Finder $40.78
$4078
current price $40.78Voltage Tester with Screwdriver Electrical Tester Tool Non Contact Voltage Detector Dual Range AC 11V/30V-1000V,Live/Null Wire Electric Tester with LCD Dplay,Buer Alarm,Breakpoint Finder
BQBQERT Voltages Tester, Electrical Tester, Not Voltages Testing Electric Pen, Power Detectors, AC12V-300Volt $9.90
$990
current price $9.90BQBQERT Voltages Tester, Electrical Tester, Not Voltages Testing Electric Pen, Power Detectors, AC12V-300Volt
KCGYNP 2-in-1 High Torque Magnetic Screwdriver Electricity Detector Voltage Tester Set,Non-Slip Ergonomic Handle,Neon Light Display,Dual-Use Functionality for AC/DC Circuits and Screws Was $3.59
KCGYNP 2-in-1 High Torque Magnetic Screwdriver Electricity Detector Voltage Tester Set,Non-Slip Ergonomic Handle,Neon Light Display,Dual-Use Functionality for AC/DC Circuits and Screws
MOMOJIA High Accuracy Electric Current Detectors Bidirectional Testing Multifunctional for Scooters Home Appliances Power Stations
MOMOJIA High Accuracy Electric Current Detectors Bidirectional Testing Multifunctional for Scooters Home Appliances Power Stations
AC Voltage 12-300V - Highly Accurate Voltage Tester - Induced Electric Pen - Voltage Detector Electric Sensor - Electrician Tool Breakpoint Finder Electric Tester $29.98
$2998
current price $29.98AC Voltage 12-300V - Highly Accurate Voltage Tester - Induced Electric Pen - Voltage Detector Electric Sensor - Electrician Tool Breakpoint Finder Electric Tester
LIFKOME Handheld Metal Electric Wire Detector 3-in-1 Multi Scanner Wall Scanner Detector Metal Sensor Studs Voltage Live Wire Detector (Orange) $14.90
$1490
current price $14.90LIFKOME Handheld Metal Electric Wire Detector 3-in-1 Multi Scanner Wall Scanner Detector Metal Sensor Studs Voltage Live Wire Detector (Orange)
Non-Contact Voltage Detector Pen, Adjustable Sensitivity, Dual Range 12V1000V/48V1000V AC, LED & Sound Alarm, CAT III 1000V Safety Rated Electrical Tester $16.68
$1668
current price $16.68Non-Contact Voltage Detector Pen, Adjustable Sensitivity, Dual Range 12V1000V/48V1000V AC, LED & Sound Alarm, CAT III 1000V Safety Rated Electrical Tester
Small Digital Electric Detectors 50 to 265V with Reverse Polarity Designs Easy to Use for Circuit Inspection $9.29
$929
current price $9.29Small Digital Electric Detectors 50 to 265V with Reverse Polarity Designs Easy to Use for Circuit Inspection
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