Socket Tester(309)
Uses item details. Price when purchased online
Reduced price VD01 Non Contact Voltage Tester Pen, 12-1000V AC Electrical Detector, Adjustable Sensitivity, Breakpoint Finder, IP66 Waterproof Voltage Test Pen with LED Flashlight $13.45 Was $20.99

Sponsored
Now$1345
current price Now $13.45, Was $20.99$20.99
VD01 Non Contact Voltage Tester Pen, 12-1000V AC Electrical Detector, Adjustable Sensitivity, Breakpoint Finder, IP66 Waterproof Voltage Test Pen with LED Flashlight
Non-Contact Voltage Tester Pen, AC/DC 70-250V Electrical Circuit Detector with Dual Color LED Light, Live/Neutral Wire Finder for Home Repair $8.49

Sponsored
$849
current price $8.49Non-Contact Voltage Tester Pen, AC/DC 70-250V Electrical Circuit Detector with Dual Color LED Light, Live/Neutral Wire Finder for Home Repair
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 $15.90

Sponsored
$1590
current price $15.90VEVOR 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
Best seller TESMEN TN-213 Non-Contact Voltage Tester Pen, Electrical Tester with Dual Sensitivity Modes, LED Indicator, Waterproof, Pocket-Sized $12.59 Was $19.99

Sponsored
Now$1259
current price Now $12.59, Was $19.99$19.99
TESMEN TN-213 Non-Contact Voltage Tester Pen, Electrical Tester with Dual Sensitivity Modes, LED Indicator, Waterproof, Pocket-Sized
614.6 out of 5 Stars. 61 reviews
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Best seller Hyper Tough GFCI Receptacle Tester TD35091B, Condition New, Height 1 in, 1.92 oz Weight, 125 V $7.28

$728
current price $7.28Hyper Tough GFCI Receptacle Tester TD35091B, Condition New, Height 1 in, 1.92 oz Weight, 125 V
2404.8 out of 5 Stars. 240 reviews
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50+ bought since yesterday 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
3844.3 out of 5 Stars. 384 reviews
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Klein Tools Receptacle Tester $14.06

$1406
current price $14.06Klein Tools Receptacle Tester
104.9 out of 5 Stars. 10 reviews
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 $15.90

$1590
current price $15.90VEVOR 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
Upgraded Watt Meter, Home Electricity Usage Monitor, Plug-in Socket Power Meter, Power Watt Voltage Amps Meter Tester, Overload Protection $13.29

$1329
current price $13.29Upgraded Watt Meter, Home Electricity Usage Monitor, Plug-in Socket Power Meter, Power Watt Voltage Amps Meter Tester, Overload Protection
154.8 out of 5 Stars. 15 reviews
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Best seller Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder From $9.99

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From$999
Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder
65 out of 5 Stars. 6 reviews
Digital Display Voltage Tester, DC 3-120V Automotive Circuit Analyzer, Electrical Current Diagnostic Tool with Accurate LED Readout, Spring Wire, Alligator Clip, Black Clear Pen $11.98

Sponsored
$1198
current price $11.98Digital Display Voltage Tester, DC 3-120V Automotive Circuit Analyzer, Electrical Current Diagnostic Tool with Accurate LED Readout, Spring Wire, Alligator Clip, Black Clear Pen
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Clearance 2-in-1 GFCI Outlet Tester, Receptacle Socket Tester, Outlet Tester with LCD Digital Display, Electrical Circuit Tracer Voltage Testers for Standard 3-Wire 30-150V AC Electrical Outlet Test $20.99 Was $39.99

Now$2099
current price Now $20.99, Was $39.99$39.99
2-in-1 GFCI Outlet Tester, Receptacle Socket Tester, Outlet Tester with LCD Digital Display, Electrical Circuit Tracer Voltage Testers for Standard 3-Wire 30-150V AC Electrical Outlet Test
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Klein Tools Gfci Receptacle Tester With Lcd $28.01

$2801
current price $28.01Klein Tools Gfci Receptacle Tester With Lcd
594.6 out of 5 Stars. 59 reviews
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AFCI and GFCI Receptacle North American Electrical Outlet Tester $47.68 Was $55.00

Now$4768
current price Now $47.68, Was $55.00$55.00
AFCI and GFCI Receptacle North American Electrical Outlet Tester
64.2 out of 5 Stars. 6 reviews
Riousery FY1811EU Socket Tester Outlet Receptacle Tester Electric Circuit Polarity Voltage Detector LCD Display 220V (3.54 in / 9 cm) $19.28

$1928
current price $19.28Riousery FY1811EU Socket Tester Outlet Receptacle Tester Electric Circuit Polarity Voltage Detector LCD Display 220V (3.54 in / 9 cm)
NFTIGB LCD Display Electricity Usage Power Meter Socket Energy Watt Voltage Amps Tester Wattage KWH Consumption Analyzer Monitor Outlet AC 240V White $17.69

$1769
current price $17.69NFTIGB LCD Display Electricity Usage Power Meter Socket Energy Watt Voltage Amps Tester Wattage KWH Consumption Analyzer Monitor Outlet AC 240V White
Klein Tools 69149P Digital Multimeter, Noncontact Voltage Tester and Electrical Outlet Test Kit

Klein Tools 69149P Digital Multimeter, Noncontact Voltage Tester and Electrical Outlet Test Kit
654.7 out of 5 Stars. 65 reviews
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Riousery Phase Detector Digital Display Socket Tester 90-250V Circuit Analyzer Electroscope $17.74

$1774
current price $17.74Riousery Phase Detector Digital Display Socket Tester 90-250V Circuit Analyzer Electroscope
Outlet Tester, Socket Tester for Standard North American AC Electrical Outlets, Receptacle Tester for Plug Security Test $9.99

$999
current price $9.99Outlet Tester, Socket Tester for Standard North American AC Electrical Outlets, Receptacle Tester for Plug Security Test
6-48V Digital Circuit Tester Automotive Power Probe LCD Voltage Tester Electrical Diagnostic Tool with LED Work Lights, Continuity Polarity Diode Test for Cars Trucks Boats $22.88

Sponsored
$2288
current price $22.886-48V Digital Circuit Tester Automotive Power Probe LCD Voltage Tester Electrical Diagnostic Tool with LED Work Lights, Continuity Polarity Diode Test for Cars Trucks Boats
2 in 1 Voltage Tester Screwdriver, Non-Contact Digital Display Pen with LCD, 12-250V AC Detector for Electricians, 2 Pack(Flathead and Phillips) $19.99

Sponsored
$1999
current price $19.992 in 1 Voltage Tester Screwdriver, Non-Contact Digital Display Pen with LCD, 12-250V AC Detector for Electricians, 2 Pack(Flathead and Phillips)
YAHHU Digital AC Voltage Meter LCD Display Plug-in Voltmeter DM55-1 Household Power Energy Electric Meter 220V EU Plug $11.63

$1163
current price $11.63YAHHU Digital AC Voltage Meter LCD Display Plug-in Voltmeter DM55-1 Household Power Energy Electric Meter 220V EU Plug
Clearance HCTSHG Electric Socket Tester, RCD and GFCI Receptacle Detector, Circuit Polarity and Voltage Detector for Outlet Testing, Electrical Ground Fault Receptacle Tester $16.19 Was $17.99

Now$1619
current price Now $16.19, Was $17.99$17.99
HCTSHG Electric Socket Tester, RCD and GFCI Receptacle Detector, Circuit Polarity and Voltage Detector for Outlet Testing, Electrical Ground Fault Receptacle Tester
Black Flame Retardant Advanced Electric Socket Tester GFCI Test Mains Fault Checker Portable $14.73

$1473
current price $14.73Black Flame Retardant Advanced Electric Socket Tester GFCI Test Mains Fault Checker Portable
Rupoun Multifunctional LED Bulb Power Tester Box Digital Display Measurement Tool for Current A, Voltage V, Power W, PF with EU Plug 85-265V, Fits E27 E14 GU10 Sockets, 10.63 inches / 27 cm From $51.72
From$5172
Rupoun Multifunctional LED Bulb Power Tester Box Digital Display Measurement Tool for Current A, Voltage V, Power W, PF with EU Plug 85-265V, Fits E27 E14 GU10 Sockets, 10.63 inches / 27 cm
GFCI socket tester LCD displays 7 types of wiring faults, leakage protector tripping voltage detector, automatic shutdown low battery indicator light, three hole CAT II 300V $21.33

$2133
current price $21.33GFCI socket tester LCD displays 7 types of wiring faults, leakage protector tripping voltage detector, automatic shutdown low battery indicator light, three hole CAT II 300V
Digital Display Socket Tester Outlet Tester Voltage Test Ground Zero Line Smart Socket Detector ,High&Low Sensitivity $48.68

$4868
current price $48.68Digital Display Socket Tester Outlet Tester Voltage Test Ground Zero Line Smart Socket Detector ,High&Low Sensitivity
BIMZUC HT107B Socket Tester with LCD Display Frequency Test Electric Circuit Detector 110-240V $16.69

$1669
current price $16.69BIMZUC HT107B Socket Tester with LCD Display Frequency Test Electric Circuit Detector 110-240V
Clearance Office&Craft&Stationery under $10 HT107 Socket Tester RCD Test Circuit Polarity Voltage Detector $5.58 Was $6.29

Now$558
current price Now $5.58, Was $6.29$6.29
Clearance Office&Craft&Stationery under $10 HT107 Socket Tester RCD Test Circuit Polarity Voltage Detector
Gieenan Voltage Detectors Outlet Tester Pen 12V-300Volt Electric Socket Wall Power Sensors $18.31

$1831
current price $18.31Gieenan Voltage Detectors Outlet Tester Pen 12V-300Volt Electric Socket Wall Power Sensors
Klein Tools ET310 AC Circuit Breaker Finder, Electric Tester with Integrated GFCI Outlet Tester $83.14

$8314
current price $83.14Klein Tools ET310 AC Circuit Breaker Finder, Electric Tester with Integrated GFCI Outlet Tester
774.4 out of 5 Stars. 77 reviews
HT107D multi-function digital display socket tester electrician ground wire detector plug $16.90

$1690
current price $16.90HT107D multi-function digital display socket tester electrician ground wire detector plug
Goowood WH305 Electrical Socket Tester GFCI Receptacle Tester and Circuit Analyzer for Professional Electrician Home Outlet Safety Check $3.99 Was $4.69

Now$399
current price Now $3.99, Was $4.69$4.69
Goowood WH305 Electrical Socket Tester GFCI Receptacle Tester and Circuit Analyzer for Professional Electrician Home Outlet Safety Check
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 $18.99

$1899
current price $18.99Outlet 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
Digital Display Socket Tester Outlet Tester Voltage Test Ground Zero Line Smart Socket Detector $51.40

$5140
current price $51.40Digital Display Socket Tester Outlet Tester Voltage Test Ground Zero Line Smart Socket Detector
Outlet Tester with LCD Display - GFCI Trip Tester, Receptacle Detector for 3-Prong Electrical Outlets, Voltage Indicator $19.31

$1931
current price $19.31Outlet Tester with LCD Display - GFCI Trip Tester, Receptacle Detector for 3-Prong Electrical Outlets, Voltage Indicator
Klein Tools Receptacle GFI Tester - Pack of 2 Contractor Value Pack $46.82

$4682
current price $46.82Klein Tools Receptacle GFI Tester - Pack of 2 Contractor Value Pack
LAZIOEGR HT106B Digital Display Socket Tester Wall Plug Circuit Breaker Voltage Detector 110-220V US Plug for Home and Office Use (3.15 inches / 8 cm) $16.71

$1671
current price $16.71LAZIOEGR HT106B Digital Display Socket Tester Wall Plug Circuit Breaker Voltage Detector 110-220V US Plug for Home and Office Use (3.15 inches / 8 cm)
Clearance Office cabinet under $7,HT107 Socket Tester RCD Test Circuit Polarity Voltage Detector 1PC $12.18 Was $13.75

Now$1218
current price Now $12.18, Was $13.75$13.75
Clearance Office cabinet under $7,HT107 Socket Tester RCD Test Circuit Polarity Voltage Detector 1PC
Klein Tools RT210 Outlet Tester, Receptacle Tester for GFCI / Standard North American AC Electrical Outlets, Detects Common Wiring Problems $18.66

$1866
current price $18.66Klein Tools RT210 Outlet Tester, Receptacle Tester for GFCI / Standard North American AC Electrical Outlets, Detects Common Wiring Problems
Multifunctional Digital Socket Detector Testing Electrician $18.99

$1899
current price $18.99Multifunctional Digital Socket Detector Testing Electrician
LAZIOEGR Digital LCD Socket Tester Outlet Circuit Polarity Detector and Leakage Test (US Plug, 110V) | 2.68 x 2.36 x 1.77 inches / 6.8 x 6.0 x 4.5 cm Professional Electrical Diagnostic Tool From $16.21

2 options
Available in additional 2 optionsFrom$1621
LAZIOEGR Digital LCD Socket Tester Outlet Circuit Polarity Detector and Leakage Test (US Plug, 110V) | 2.68 x 2.36 x 1.77 inches / 6.8 x 6.0 x 4.5 cm Professional Electrical Diagnostic Tool
Electric Indicator AC Non-Contact Socket Wall AC Power Outlet Voltage Detector Sensor Tester Pen ,High&Low Sensitivity From $39.76
From$3976
Electric Indicator AC Non-Contact Socket Wall AC Power Outlet Voltage Detector Sensor Tester Pen ,High&Low Sensitivity
Socket Tester Voltage 30mA RCD Leakage Test Smart Detector Zero Line Plug Polarity Phase Check Tool US Plug A $12.37

$1237
current price $12.37Socket Tester Voltage 30mA RCD Leakage Test Smart Detector Zero Line Plug Polarity Phase Check Tool US Plug A
Multifunctional Tester Pen Non-Contact Socket Wall Voltmeter Electric Sensor Detector ,High&Low Sensitivity $35.94

$3594
current price $35.94Multifunctional Tester Pen Non-Contact Socket Wall Voltmeter Electric Sensor Detector ,High&Low Sensitivity
Socket Tester,Vol E Outlet Tester With Circuit Display 90-250v Socket Tester Siuke Outlet Display 90- Socket Eryue Rookin $14.51

$1451
current price $14.51Socket Tester,Vol E Outlet Tester With Circuit Display 90-250v Socket Tester Siuke Outlet Display 90- Socket Eryue Rookin
Clearance Office&Craft&Stationery under $5,HT107 Socket Tester RCD Test Circuit Polarity Voltage Detector $12.34 Was $13.93

Now$1234
current price Now $12.34, Was $13.93$13.93
Clearance Office&Craft&Stationery under $5,HT107 Socket Tester RCD Test Circuit Polarity Voltage Detector
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