Socket Tester(299)
Uses item details. Price when purchased online
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
Clearance Digital Multimeter Tester,6000 Counts,with DC/AC Voltmeter; Measures Voltage,Current,Resistance,Continuity,and Diodes; Auto Range Switching,Suitable for Household Electrical and Automotive Repairs $13.99 Was $29.99

Sponsored
Now$1399
current price Now $13.99, Was $29.99$29.99
Digital Multimeter Tester,6000 Counts,with DC/AC Voltmeter; Measures Voltage,Current,Resistance,Continuity,and Diodes; Auto Range Switching,Suitable for Household Electrical and Automotive Repairs
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Flash Deal TESMEN TN-213 Non-Contact Voltage Tester Pen, Electrical Tester with Dual Sensitivity Modes, LED Indicator, Waterproof, Pocket-Sized $12.74 Was $19.99

Sponsored
Now$1274
current price Now $12.74, Was $19.99$19.99
TESMEN TN-213 Non-Contact Voltage Tester Pen, Electrical Tester with Dual Sensitivity Modes, LED Indicator, Waterproof, Pocket-Sized
534.6 out of 5 Stars. 53 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 $11.99

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From$1199
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
45 out of 5 Stars. 4 reviews
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
2274.8 out of 5 Stars. 227 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
3644.3 out of 5 Stars. 364 reviews
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SK18 Digital Socket Tester Polarity Detection Large LCD Socket Wiring Diagnosis Voltage $31.08

$3108
current price $31.08SK18 Digital Socket Tester Polarity Detection Large LCD Socket Wiring Diagnosis Voltage
30mA AC11 Socket Tester Digital Display Socket Tester Voltage Test Checker Detector $18.88

$1888
current price $18.8830mA AC11 Socket Tester Digital Display Socket Tester Voltage Test Checker Detector
Digital Display Socket Tester Outlet Tester Voltage Test Ground Zero Line Smart Socket Detector $38.10

$3810
current price $38.10Digital Display Socket Tester Outlet Tester Voltage Test Ground Zero Line Smart Socket Detector
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
KarParts360 Voltage Tester | Plastic, Metal | Black/Clear/Finish | Battery Packs Battery Size | Analog | Electronic | 6 VDC, 12 VDC Voltage $23.13

Sponsored
$2313
current price $23.13KarParts360 Voltage Tester | Plastic, Metal | Black/Clear/Finish | Battery Packs Battery Size | Analog | Electronic | 6 VDC, 12 VDC Voltage
2-in-1 Digital Display Voltage Tester Screwdriver, 2pcs Smart Voltage Tester with Non-Contact Measurement for Electrical Diagnostics (Red Phillips) $7.99

Sponsored
$799
current price $7.992-in-1 Digital Display Voltage Tester Screwdriver, 2pcs Smart Voltage Tester with Non-Contact Measurement for Electrical Diagnostics (Red Phillips)
Grounding Outlet Tester Earthing for Grounding Products, Electric Outlet Testing Plug in, GFCI Test, Receptacle and Plug Testers, Circuit, Ground Yellow 8.25*3.8 (cm) by Toyeng

Grounding Outlet Tester Earthing for Grounding Products, Electric Outlet Testing Plug in, GFCI Test, Receptacle and Plug Testers, Circuit, Ground Yellow 8.25*3.8 (cm) by Toyeng
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
LKWLPD HT107 Electric Socket Tester US Plug Tester with LCD Display, AC Voltage Outlet Tester Circuit Breaker Finder Test Polarity Phase Check

LKWLPD HT107 Electric Socket Tester US Plug Tester with LCD Display, AC Voltage Outlet Tester Circuit Breaker Finder Test Polarity Phase Check
ANENG Voltage LCD Display Socket Checker Ensure Home Electrical Safety

ANENG Voltage LCD Display Socket Checker Ensure Home Electrical Safety
Klein Tools Receptacle Tester $14.06

$1406
current price $14.06Klein Tools Receptacle Tester
104.9 out of 5 Stars. 10 reviews
Upgraded Watt Meter, Home Electricity Usage Monitor, Plug-in Socket Power Meter, Power Watt Voltage Amps Meter Tester, Overload Protection $13.99

$1399
current price $13.99Upgraded Watt Meter, Home Electricity Usage Monitor, Plug-in Socket Power Meter, Power Watt Voltage Amps Meter Tester, Overload Protection
94.7 out of 5 Stars. 9 reviews
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Klein Tools Gfci Receptacle Tester With Lcd $28.01

$2801
current price $28.01Klein Tools Gfci Receptacle Tester With Lcd
564.5 out of 5 Stars. 56 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 $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
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 $17.99

Sponsored
$1799
current price $17.99VEVOR 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
2-in-1 Digital Display Voltage Tester Screwdriver, Smart Digital Voltage Tester & Screwdriver, Non-Contact Voltage Testes with LCD Display (2PCS ,Red) $12.69

Sponsored
$1269
current price $12.692-in-1 Digital Display Voltage Tester Screwdriver, Smart Digital Voltage Tester & Screwdriver, Non-Contact Voltage Testes with LCD Display (2PCS ,Red)
Power Probe TST3PK Mini-Probe Socket Testers (3-Pack) $75.61

$7561
current price $75.61Power Probe TST3PK Mini-Probe Socket Testers (3-Pack)
Clearance Office&Craft&Stationery under $10 HT107 Socket Tester RCD Test Circuit Polarity Voltage Detector

Clearance Office&Craft&Stationery under $10 HT107 Socket Tester RCD Test Circuit Polarity Voltage Detector
Shinysix ANENG Outlet Tester Socket Tester LCD Display Voltage Detector, 250V Power Socket Checker for Polarity Voltage Test in Wall Plug Electrical Tools

Shinysix ANENG Outlet Tester Socket Tester LCD Display Voltage Detector, 250V Power Socket Checker for Polarity Voltage Test in Wall Plug Electrical Tools
Klein Tools RT210 Outlet Tester, Receptacle Tester for GFCI / Standard North American AC Electrical Outlets, Detects Common Wiring Problems $18.92

$1892
current price $18.92Klein Tools RT210 Outlet Tester, Receptacle Tester for GFCI / Standard North American AC Electrical Outlets, Detects Common Wiring Problems
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
HABOTEST Socket Tester,Outlet Tester Display 90-250V Socket JINMIE Maiju Display 90- Socket Was $18.97

HABOTEST Socket Tester,Outlet Tester Display 90-250V Socket JINMIE Maiju Display 90- Socket
ufeghfjh Multi-Function Smart Voltage Tester Pen, Non-Contact AC/DC Detection, Wire Conduction Test, Socket Checker with LED Flashlight, for Electricians DIY Home Use

ufeghfjh Multi-Function Smart Voltage Tester Pen, Non-Contact AC/DC Detection, Wire Conduction Test, Socket Checker with LED Flashlight, for Electricians DIY Home Use
WH305 Electrical Socket Tester by Dusknt Circuit GFCI Check Standard AC Receptacle Tester Was $5.39

WH305 Electrical Socket Tester by Dusknt Circuit GFCI Check Standard AC Receptacle Tester
Best seller Hyper Tough Circuit Tester $8.82

Sponsored
$882
current price $8.82Hyper Tough Circuit Tester
614.6 out of 5 Stars. 61 reviews
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Klein Tools ET310 AC Circuit Breaker Finder, Electric Tester with Integrated GFCI Outlet Tester $52.56

$5256
current price $52.56Klein Tools ET310 AC Circuit Breaker Finder, Electric Tester with Integrated GFCI Outlet Tester
764.4 out of 5 Stars. 76 reviews
Clearance Office&Craft&Stationery under $5,HT107 Socket Tester RCD Test Circuit Polarity Voltage Detector

Clearance Office&Craft&Stationery under $5,HT107 Socket Tester RCD Test Circuit Polarity Voltage Detector
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
634.7 out of 5 Stars. 63 reviews
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Clearance 2 in 1 Digital Voltage Tester Pen, Non Contact AC Voltage Detector, Live Wire Detection with Sound Alarm, Continuity Test, NCV Sensor, Interchangeable Bits, Electrical Tester Tool From $7.49
From$749
2 in 1 Digital Voltage Tester Pen, Non Contact AC Voltage Detector, Live Wire Detection with Sound Alarm, Continuity Test, NCV Sensor, Interchangeable Bits, Electrical Tester Tool
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
Color Display Tester 30-250V Portable Digital Socket Tester Detector RCD Voltage Tester Ground Polarity Phase Check Tool with Color Display $13.84

$1384
current price $13.84Color Display Tester 30-250V Portable Digital Socket Tester Detector RCD Voltage Tester Ground Polarity Phase Check Tool with Color Display
Multifunction Smart Voltage Tester Pen with LCD Display for Electrical Testing of AC DC Voltage Wire Conduction and Socket Safety Checks From $8.79
From$879
Multifunction Smart Voltage Tester Pen with LCD Display for Electrical Testing of AC DC Voltage Wire Conduction and Socket Safety Checks
Amprobe Non Contact Volt Detector $52.99

$5299
current price $52.99Amprobe Non Contact Volt Detector
15 out of 5 Stars. 1 reviews
Voltage Tester, Multifunction Electrical Tester Pen with AC/DC Detection, Outlet Tester, LED Flashlight, for Home and Professional Use
Voltage Tester, Multifunction Electrical Tester Pen with AC/DC Detection, Outlet Tester, LED Flashlight, for Home and Professional Use
Clearance Office cabinet under $7,HT107 Socket Tester RCD Test Circuit Polarity Voltage Detector 1PC From $12.38

2 options
Available in additional 2 optionsFrom$1238
Clearance Office cabinet under $7,HT107 Socket Tester RCD Test Circuit Polarity Voltage Detector 1PC
10 In 1 Multifunction USB Socket Tester Current Voltage Connector Battery Charge Power Bank 10pcs/lot ,Easy to Operate
10 In 1 Multifunction USB Socket Tester Current Voltage Connector Battery Charge Power Bank 10pcs/lot ,Easy to Operate
lacooooppia Outlet Tester Plug in with Gfci Socket Tester Portable Receptacle Tester for Standard American 3 Wire Outlets Grounding Home $16.99

$1699
current price $16.99lacooooppia Outlet Tester Plug in with Gfci Socket Tester Portable Receptacle Tester for Standard American 3 Wire Outlets Grounding Home
Circuit Breaker Finder Tool Kit with Display, Outlet Tester, with Non-Contact Voltage Test and Flashlight for Home/Workshop Circuit Tracing Tool, Includes Adapters and Portable Case $116.54

$11654
current price $116.54Circuit Breaker Finder Tool Kit with Display, Outlet Tester, with Non-Contact Voltage Test and Flashlight for Home/Workshop Circuit Tracing Tool, Includes Adapters and Portable Case
Socket Tester with GFCI Check, Receptacle Tester for AC Outlets. Includes 7 Visual Indications and Wiring Legend, Automatic Electric Circuit Polarity Voltage Detector Breaker Finder, 1 Pcs, 3.25x1.5"

Socket Tester with GFCI Check, Receptacle Tester for AC Outlets. Includes 7 Visual Indications and Wiring Legend, Automatic Electric Circuit Polarity Voltage Detector Breaker Finder, 1 Pcs, 3.25x1.5"
Ckraxd Multi-function Smart Power Measuring Pen Voltage Tester with LED Display, Durable Design for Electrical Testing, Socket Wiring Check, Dual Standard Compatibility Was $12.77

Ckraxd Multi-function Smart Power Measuring Pen Voltage Tester with LED Display, Durable Design for Electrical Testing, Socket Wiring Check, Dual Standard Compatibility
Socket Tester,Vol E Outlet Tester With Circuit Display 90-250v Socket Tester Siuke Outlet Display 90- Socket Eryue Rookin $14.06

$1406
current price $14.06Socket Tester,Vol E Outlet Tester With Circuit Display 90-250v Socket Tester Siuke Outlet Display 90- Socket Eryue Rookin
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
TOP! Socket Tester Voltage 30mA RCD Leakage Test Smart Detector Zero Line Plug Polarity Phase Check Tool US A $12.39

$1239
current price $12.39TOP! Socket Tester Voltage 30mA RCD Leakage Test Smart Detector Zero Line Plug Polarity Phase Check Tool US A
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