Home Usage Tester(46)
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 $15.84 Was $17.99

Sponsored
Now$1584
current price Now $15.84, Was $17.99$17.99
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
Best seller TESMEN TN-213 Non-Contact Voltage Tester Pen, Electrical Tester with Dual Sensitivity Modes, LED Indicator, Waterproof, Pocket-Sized $14.99 Was $19.99

Sponsored
Now$1499
current price Now $14.99, Was $19.99$19.99
TESMEN TN-213 Non-Contact Voltage Tester Pen, Electrical Tester with Dual Sensitivity Modes, LED Indicator, Waterproof, Pocket-Sized
454.6 out of 5 Stars. 45 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

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$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 $16.99

Sponsored
$1699
current price $16.99VEVOR 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
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
44.5 out of 5 Stars. 4 reviews
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Electricity Usage Monitor Power Meter Plug Home Energy Watt Volt Amps KWH Consumption Analyzer $19.01

$1901
current price $19.01Electricity Usage Monitor Power Meter Plug Home Energy Watt Volt Amps KWH Consumption Analyzer
54.6 out of 5 Stars. 5 reviews
Clearance Digital Energy Meter Tester Electricity Usage Monitor Power Voltmeter Ammeter Voltage Amps Watt Kwh Power Factor Meter $13.88 Was $15.52

Now$1388
current price Now $13.88, Was $15.52$15.52
Digital Energy Meter Tester Electricity Usage Monitor Power Voltmeter Ammeter Voltage Amps Watt Kwh Power Factor Meter
GJX Electricity Usage Monitor, Watt Meter, Power Consumption Monitor, Power Meter Plug, Kilowatt Wattage Voltage AMP Tester, Intelligent Billing Socket with LCD Display + Backlight $23.31

$2331
current price $23.31GJX Electricity Usage Monitor, Watt Meter, Power Consumption Monitor, Power Meter Plug, Kilowatt Wattage Voltage AMP Tester, Intelligent Billing Socket with LCD Display + Backlight
14 out of 5 Stars. 1 reviews
Clearance SWETRACE 1Set Electricity Usage Monitor USB Voltage Tester with Over Protection for Laboratory Use $12.96 Was $14.56

Now$1296
current price Now $12.96, Was $14.56$14.56
SWETRACE 1Set Electricity Usage Monitor USB Voltage Tester with Over Protection for Laboratory Use
KarParts360 Voltage Tester | Plastic, Metal | Black/Clear/Finish | Battery Packs Battery Size | Analog | Electronic | 6 VDC, 12 VDC Voltage $19.54

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$1954
current price $19.54KarParts360 Voltage Tester | Plastic, Metal | Black/Clear/Finish | Battery Packs Battery Size | Analog | Electronic | 6 VDC, 12 VDC Voltage
WiFi Electricity Usage Monitor, Plug-in WiFi Power Meter with Sound Alarm, Refrigerator Power Consumption Monitoring and Electricity Bill Statistics$$Tools & Hardware Other $50.98 Was $59.98

Now$5098
current price Now $50.98, Was $59.98$59.98
WiFi Electricity Usage Monitor, Plug-in WiFi Power Meter with Sound Alarm, Refrigerator Power Consumption Monitoring and Electricity Bill Statistics$$Tools & Hardware Other
P3 P4400 Kill A Watt Electricity Usage Monitor $34.00

$3400
current price $34.00P3 P4400 Kill A Watt Electricity Usage Monitor
43.5 out of 5 Stars. 4 reviews
Real-Time Electricity Usage Monitor 1 Channel Power Consumption Monitor $19.38

$1938
current price $19.38Real-Time Electricity Usage Monitor 1 Channel Power Consumption Monitor
Electricity Usage Monitor, Watt Meter, Power Consumption Monitor, Power Meter Plug, Kilowatt Wattage Voltage AMP Tester, Intelligent Billing Socket with Big LCD Display + Backlight

Electricity Usage Monitor, Watt Meter, Power Consumption Monitor, Power Meter Plug, Kilowatt Wattage Voltage AMP Tester, Intelligent Billing Socket with Big LCD Display + Backlight
25 out of 5 Stars. 2 reviews
Reduced price Electricity Usage Monitors Voltmeter Ammeter Watt Kwh Frequency Power Meter Was $27.02

Electricity Usage Monitors Voltmeter Ammeter Watt Kwh Frequency Power Meter
Kill A Watt Electricity Usage Monitor $34.83 Was $44.20

Now$3483
current price Now $34.83, Was $44.20$44.20
Kill A Watt Electricity Usage Monitor
Power Meter Watt Meter Power Meter Voltage Meter Electricity Usage Monitor Monitor with Backlight US Plug $17.50

$1750
current price $17.50Power Meter Watt Meter Power Meter Voltage Meter Electricity Usage Monitor Monitor with Backlight US Plug
Power Watt Voltage Amps Meter with Digital LCD,KWh Electricity Usage Monitor Plug With 7 Display Modes $17.99

$1799
current price $17.99Power Watt Voltage Amps Meter with Digital LCD,KWh Electricity Usage Monitor Plug With 7 Display Modes
Digital Single Phase Energy Meter Tester Electricity Usage Monitors AC220V 60A Ampermeter Power Voltmeter

Digital Single Phase Energy Meter Tester Electricity Usage Monitors AC220V 60A Ampermeter Power Voltmeter
Plug Power Consumption Meter Energy Voltage Amps Electricity Usage Monitor, LCD Display for Energy Saving, Upgraded Backlight Version

Plug Power Consumption Meter Energy Voltage Amps Electricity Usage Monitor, LCD Display for Energy Saving, Upgraded Backlight Version
Upgraded Energy Meter Electricity Usage Monitors Voltmeter Ammeter Watt Kwh Test Was $20.53

2 options
Available in additional 2 optionsUpgraded Energy Meter Electricity Usage Monitors Voltmeter Ammeter Watt Kwh Test
ROZYARD Home Digital Display Electricity Meter Electric Energy Frequency Meter Din Rails Electricity Usage Monitors Power Meter Was $20.23

ROZYARD Home Digital Display Electricity Meter Electric Energy Frequency Meter Din Rails Electricity Usage Monitors Power Meter
Electricity Usage Power Watt Voltage Meter Overload Protection For Energy Saving $57.87

$5787
current price $57.87Electricity Usage Power Watt Voltage Meter Overload Protection For Energy Saving
LCD Display Power Meter Plug,Power Consumption Monitor Energy Voltage Amps Electricity Usage Monitor,Overload Protection $18.58

$1858
current price $18.58LCD Display Power Meter Plug,Power Consumption Monitor Energy Voltage Amps Electricity Usage Monitor,Overload Protection
DEEPCRAFF 1Pack Electricity Usage Monitor for Laboratory Use and Industrial Equipment 3.77x3.46x1.06in $27.57

$2757
current price $27.57DEEPCRAFF 1Pack Electricity Usage Monitor for Laboratory Use and Industrial Equipment 3.77x3.46x1.06in
Electricity Usage Monitors Power Meter 3 Phase DIN Rail Voltmeter Ammeter $35.81

$3581
current price $35.81Electricity Usage Monitors Power Meter 3 Phase DIN Rail Voltmeter Ammeter
Multifunctional Power Meter Socket LCD Display Real Time Electricity Usage Analysis 3680W Protective

Multifunctional Power Meter Socket LCD Display Real Time Electricity Usage Analysis 3680W Protective
Digital Energy- Meter Tester Electricity Usage Meter mpermeter Power Voltmeter Ammeter Voltage Amps Watt Kwh Frequency

Digital Energy- Meter Tester Electricity Usage Meter mpermeter Power Voltmeter Ammeter Voltage Amps Watt Kwh Frequency
2X Wireless Electricity Monitor to Track Energy Usage in Real Time for Single or Three Phase Power Meter $95.75

$9575
current price $95.752X Wireless Electricity Monitor to Track Energy Usage in Real Time for Single or Three Phase Power Meter
Wireless Electricity Monitor to Track Energy Usage in Real Time for Single or Three Phase Power Meter $62.33

$6233
current price $62.33Wireless Electricity Monitor to Track Energy Usage in Real Time for Single or Three Phase Power Meter
Single Phase Energy Meter Din Rail Electricity Usage Monitors AC50-300Volt 0-100A Voltmeter Ammeter Watt Kwh $21.76

$2176
current price $21.76Single Phase Energy Meter Din Rail Electricity Usage Monitors AC50-300Volt 0-100A Voltmeter Ammeter Watt Kwh
Digital Energy- Meter Tester Electricity Usage Meter mpermeter Power Voltmeter Ammeter Voltage Amps Watt Kwh Frequency

Digital Energy- Meter Tester Electricity Usage Meter mpermeter Power Voltmeter Ammeter Voltage Amps Watt Kwh Frequency
2X Wireless Electricity Monitor to Track Energy Usage in Real Time for Single or Three Phase Power Meter $97.81 Was $111.58

Now$9781
current price Now $97.81, Was $111.58$111.58
2X Wireless Electricity Monitor to Track Energy Usage in Real Time for Single or Three Phase Power Meter
Electricity Usage Monitor Power Consumption Meter Plug Extension Cord Home Electrical Analyz $24.48

$2448
current price $24.48Electricity Usage Monitor Power Consumption Meter Plug Extension Cord Home Electrical Analyz
Power usage monitor energy power consumption wattmeter socket power kilowatt power meter $37.10 Was $42.08

Now$3710
current price Now $37.10, Was $42.08$42.08
Power usage monitor energy power consumption wattmeter socket power kilowatt power meter
Ikoopy 6 in 1 Single Phase Energy Meter with LCD Display Multifunctional Single Phase Electricity Meter Din Rail Electricity Usage Monitor for Home

Ikoopy 6 in 1 Single Phase Energy Meter with LCD Display Multifunctional Single Phase Electricity Meter Din Rail Electricity Usage Monitor for Home
Mobile Phone Battery Repairer Smart Modulation Temperature Control Overcharge Protection Voltage and Current Detector $7.37

$737
current price $7.37Mobile Phone Battery Repairer Smart Modulation Temperature Control Overcharge Protection Voltage and Current Detector
Kill A Watt EZ Electricity Usage Monitor P4460

Kill A Watt EZ Electricity Usage Monitor P4460
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