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AC Testers(466)
Uses item details. Price when purchased online
Skycenx VC60B Insulation Resistance Tester, 250V/500V/1000V, 0.1MΩ~2GΩ, 750V AC Voltage Measurement $39.99

Sponsored
$3999
current price $39.99Skycenx VC60B Insulation Resistance Tester, 250V/500V/1000V, 0.1MΩ~2GΩ, 750V AC Voltage Measurement
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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
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
Clearance Black Dual Function Voltage Tester Non Contact Ac Sensor With Lcd Display Continuity Checker For Outlet Socket Circuit Diagnosis Requires 2 Aaa Batteries From $5.89
From$589
Black Dual Function Voltage Tester Non Contact Ac Sensor With Lcd Display Continuity Checker For Outlet Socket Circuit Diagnosis Requires 2 Aaa Batteries
25 out of 5 Stars. 2 reviews
Tacklife VT02 12-1000V AC Non-Contact Voltage Tester "Voltage Tester" $7.99

$799
current price $7.99Tacklife VT02 12-1000V AC Non-Contact Voltage Tester "Voltage Tester"
284.4 out of 5 Stars. 28 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
3144.3 out of 5 Stars. 314 reviews
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Vd806 Ac/Dc Voltage Tester Current Non-Contact Voltage Detector Circuit Tester $9.28

$928
current price $9.28Vd806 Ac/Dc Voltage Tester Current Non-Contact Voltage Detector Circuit Tester
63 out of 5 Stars. 6 reviews
Klein Tools ET250 AC/DC Voltage/Continuity Tester $49.97

$4997
current price $49.97Klein Tools ET250 AC/DC Voltage/Continuity Tester
84.4 out of 5 Stars. 8 reviews
Klein Tools ET45 AC/DC Low Voltage Electric Tester - No Batteries Needed

Klein Tools ET45 AC/DC Low Voltage Electric Tester - No Batteries Needed
43.5 out of 5 Stars. 4 reviews
Rack-A-Tiers 99001 The Ultimate AC Detector, Sensor, Tester AC Tic Tracer $39.99

$3999
current price $39.99Rack-A-Tiers 99001 The Ultimate AC Detector, Sensor, Tester AC Tic Tracer
15 out of 5 Stars. 1 reviews
IMossad 2024 HT Automatic Digital Multimeter Auto-Ranging Voltmeter, Electric Meter Tester Tool Smart Measurement, Non Contact Volt DC Amp Meter Tester Digital Voltmeter for Ac/Dc Voltage (Red) Was $23.38

IMossad 2024 HT Automatic Digital Multimeter Auto-Ranging Voltmeter, Electric Meter Tester Tool Smart Measurement, Non Contact Volt DC Amp Meter Tester Digital Voltmeter for Ac/Dc Voltage (Red)
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
14 out of 5 Stars. 1 reviews
Brand New AC Ammeter Voltmeter Digital 3 In 1 Indicator Current Tester Gauge Detector Frequency Meter LED Display

Brand New AC Ammeter Voltmeter Digital 3 In 1 Indicator Current Tester Gauge Detector Frequency Meter LED Display
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
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
TIERPOP AC Voltage Detector Pen Live Wire Tester Non-Contact Voltage Tester Tool LCD $9.88 Was $15.63

Now$988
current price Now $9.88, Was $15.63$15.63
TIERPOP AC Voltage Detector Pen Live Wire Tester Non-Contact Voltage Tester Tool LCD
Clearance 10pcs Current Tester AC/DC100-500V Electrical Voltage Test Induced Electric Pen $10.60 Was $11.84

Now$1060
current price Now $10.60, Was $11.84$11.84
10pcs Current Tester AC/DC100-500V Electrical Voltage Test Induced Electric Pen
3-In-1 22Mm Digital Voltmeter Ammeter 60-500V Ac 0-100Ahz Current Frequency Meter Volt Amp Tester Detector White Fangkenuo From $9.91

2 options
Available in additional 2 optionsFrom$991
3-In-1 22Mm Digital Voltmeter Ammeter 60-500V Ac 0-100Ahz Current Frequency Meter Volt Amp Tester Detector White Fangkenuo
Klein Tools ET40 12-240V AC 1.5-24V DC Electronic AC/DC Voltage Tester

Klein Tools ET40 12-240V AC 1.5-24V DC Electronic AC/DC Voltage Tester
24 out of 5 Stars. 2 reviews
Klein Tools NCVT1XT 70V - 1000V AC Non-Contact Voltage Tester $22.24

$2224
current price $22.24Klein Tools NCVT1XT 70V - 1000V AC Non-Contact Voltage Tester
93.4 out of 5 Stars. 9 reviews
Reduced price Digital Voltage Tester Pen 12V-220V DC & AC Voltage Detector Intelligent Induction Electroprobe Power Tester Pen for Home Appliance Repairing and Detection $9.50 Was $14.00

Now$950
current price Now $9.50, Was $14.00$14.00
Digital Voltage Tester Pen 12V-220V DC & AC Voltage Detector Intelligent Induction Electroprobe Power Tester Pen for Home Appliance Repairing and Detection
Led Ac Electrical Voltage Power Detector Sensor Tester Non-Contact Pen 90-1000V $51.16

$5116
current price $51.16Led Ac Electrical Voltage Power Detector Sensor Tester Non-Contact Pen 90-1000V
Best seller Klein Tools NCVT1P 1.5V Non-Contact 50 - 1000V AC Cordless Voltage Tester Pen

Klein Tools NCVT1P 1.5V Non-Contact 50 - 1000V AC Cordless Voltage Tester Pen
364.9 out of 5 Stars. 36 reviews
Voltage Tester LCD Display Voltage Detector Non Contact AC Voltage Sensor Pen Live Wire Check $71.19

$7119
current price $71.19Voltage Tester LCD Display Voltage Detector Non Contact AC Voltage Sensor Pen Live Wire Check
WT3010 Non-contact voltage tester NCV pen type AC voltage detector $13.95

$1395
current price $13.95WT3010 Non-contact voltage tester NCV pen type AC voltage detector
HABOTEST Inrush Clamp Meter,Digital Clamp Meter 1000A True RMS AC/DC Current Amp Meter,6000 Counts, VFD, LOZ Mode, Measures Current Voltage Temperature for Home Appliance, Railway Industry From $32.98
From$3298
HABOTEST Inrush Clamp Meter,Digital Clamp Meter 1000A True RMS AC/DC Current Amp Meter,6000 Counts, VFD, LOZ Mode, Measures Current Voltage Temperature for Home Appliance, Railway Industry
15 out of 5 Stars. 1 reviews
B05 Digital Ac Voltage Tester Pen Slotted/Cross Bit Screwdriver Indicator Non-Contact Test Pencil Voltmeter Power Detector

2 options
Available in additional 2 optionsB05 Digital Ac Voltage Tester Pen Slotted/Cross Bit Screwdriver Indicator Non-Contact Test Pencil Voltmeter Power Detector
UNI-T 90~1000V Non-Contact AC Electrical Tester Pen Voltage Detector With LED $12.99

$1299
current price $12.99UNI-T 90~1000V Non-Contact AC Electrical Tester Pen Voltage Detector With LED
Digital Multimeter AC/DC Current Ammeter Voltage Tester 2000 Counts Electric Multimeter Resistance
Digital Multimeter AC/DC Current Ammeter Voltage Tester 2000 Counts Electric Multimeter Resistance
4Pcs Digital Voltage Tester Pen AC Non- Induction Test Pencil Voltmeter Power Detector Electrical Screwdriver $8.77

$877
current price $8.774Pcs Digital Voltage Tester Pen AC Non- Induction Test Pencil Voltmeter Power Detector Electrical Screwdriver
AC Voltage Detector with Infrared Laser Non-Contact Tester Pen Audible Alarm Voice Broadcast $33.09

$3309
current price $33.09AC Voltage Detector with Infrared Laser Non-Contact Tester Pen Audible Alarm Voice Broadcast
Sperry Instruments DualCheck 2-in-1 Tester, 50-1000V AC Non-Contact Voltage Detector, GFCI Outlet Circuit Analyzer $37.31

$3731
current price $37.31Sperry Instruments DualCheck 2-in-1 Tester, 50-1000V AC Non-Contact Voltage Detector, GFCI Outlet Circuit Analyzer
64.5 out of 5 Stars. 6 reviews
Digital Insulation Resistance Tester True RMS AC DC Multimeter Diode Motor Check Clips Data Hold Alarm $77.69

$7769
current price $77.69Digital Insulation Resistance Tester True RMS AC DC Multimeter Diode Motor Check Clips Data Hold Alarm
Allosun Non Contact Voltage Detector Light Bulb & Fuse Tester 12-600 V AC Electric Tester Pen Christmas Light Bulbs Checker Sensitivity Adjustable Repairing Tool,Blue $10.99 Was $12.99

Now$1099
current price Now $10.99, Was $12.99$12.99
Allosun Non Contact Voltage Detector Light Bulb & Fuse Tester 12-600 V AC Electric Tester Pen Christmas Light Bulbs Checker Sensitivity Adjustable Repairing Tool,Blue
113.6 out of 5 Stars. 11 reviews
Clearance 7" Non-Contact Voltage Tester Pen - AC Voltage with LED Light & Audible Alert (Red) Was $25.44

7" Non-Contact Voltage Tester Pen - AC Voltage with LED Light & Audible Alert (Red)
Klein Tools Non-Contact Voltage Tester Pen With Laser Distance Meter, 12 To 1000V Ac $49.97

$4997
current price $49.97Klein Tools Non-Contact Voltage Tester Pen With Laser Distance Meter, 12 To 1000V Ac
104.6 out of 5 Stars. 10 reviews
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
4Pcs Digital Voltage Tester Pen AC Non-Contact Induction Test Pencil Voltmeter Power Detector Electrical Screwdriver $8.13

$813
current price $8.134Pcs Digital Voltage Tester Pen AC Non-Contact Induction Test Pencil Voltmeter Power Detector Electrical Screwdriver
Uei Test Instruments Advanced Insulation Tester,1000 AC/DC IRT807 $116.04 Was $163.63 $89.95/lb

Now$11604
current price Now $116.04, Was $163.63$163.63
$89.95/lb
Uei Test Instruments Advanced Insulation Tester,1000 AC/DC IRT807
Digital Voltage Tester, Automatic Induction Auto Multimeter Pocket Digital Multimeter Voltage Meter, Tester Professional Multimeter Pen With LED Lamp For AC DC Voltage

Digital Voltage Tester, Automatic Induction Auto Multimeter Pocket Digital Multimeter Voltage Meter, Tester Professional Multimeter Pen With LED Lamp For AC DC Voltage
WGGE AC Voltage Tester/Non-Contact Voltage Tester with Dual Range AC 12V-1000V/48V-1000V, Electrical Pen with LCD Display and Flashlight Buzzer Alarm, Detect Wire Breakpoint, Live/Null Wire $11.99

$1199
current price $11.99WGGE AC Voltage Tester/Non-Contact Voltage Tester with Dual Range AC 12V-1000V/48V-1000V, Electrical Pen with LCD Display and Flashlight Buzzer Alarm, Detect Wire Breakpoint, Live/Null Wire
15 out of 5 Stars. 1 reviews
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