Best Voltage Testers. Reviews November, 2020

Non-Contact AC Voltage Tester/Voltage Tester Pen with Adjustable Sensitivity, LCD Display, LED Flashlight, Buzzer Alarm, Dual Range 12V-1000V/48V-1000V & Live/Null Wire Judgment - TACKLIFE VT02

Search only TACKLIFE brand name
Non-Contact AC Voltage Tester/Voltage Tester Pen with Adjustable Sensitivity, LCD Display, LED Flashlight, Buzzer Alarm, Dual Range 12V-1000V/48V-1000V & Live/Null Wire Judgment - TACKLIFE VT02

Current price: 15.97 USD


Check price and availability


Height: 1.2598425184 Inches

Length: 6.4173228281 Inches

Width: 1.3779527545 Inches

  • ▲Auto Power Off & Portable Pencil Hook - After about 3 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook help you to take it out easily; 24-month service
  • ▲Buzzer Alarm & LED Flashlight - A white LED flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; The lighting lamp and the probe are combined together, convenient for measuring; The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • ▲High Definition LCD Screen & Low Battery Indicator - When testing the voltage, the brightness bar on the screen will tell you the voltage intensity; The screen will light up in red or green to distinguish the Live/Null Wire; When the battery voltage drops to less than 2.5 V, the flashlight of LED display reminds you to replace the battery
  • ▲Adjustable Sensitivity & Dual Range Testing - Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Non-Contact & Safe Voltage Tester - Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound;Safety Compliance:CAT.III 1000V CAT.IV 600V;CE

More Info

Klein Tools NCVT-1 Voltage Tester, Non-Contact Voltage Detector for AC Voltage, Low Battery Indicator and Auto Shutdown, Batteries Included

Search only Klein Tools brand name
Klein Tools NCVT-1 Voltage Tester, Non-Contact Voltage Detector for AC Voltage, Low Battery Indicator and Auto Shutdown, Batteries Included

Current price: 16.97 USD


Check price and availability


Height: 2.362204722 Inches

Length: 7.086614166 Inches

Width: 3.149606296 Inches

Weight: 0.05 Pounds

Warranty: 2 year warranty from the date of purchase.

  • ▲Auto Power Off & Portable Pencil Hook - After about 3 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook help you to take it out easily; 24-month service
  • ▲Buzzer Alarm & LED Flashlight - A white LED flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; The lighting lamp and the probe are combined together, convenient for measuring; The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • ▲High Definition LCD Screen & Low Battery Indicator - When testing the voltage, the brightness bar on the screen will tell you the voltage intensity; The screen will light up in red or green to distinguish the Live/Null Wire; When the battery voltage drops to less than 2.5 V, the flashlight of LED display reminds you to replace the battery
  • ▲Adjustable Sensitivity & Dual Range Testing - Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Non-Contact & Safe Voltage Tester - Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound;Safety Compliance:CAT.III 1000V CAT.IV 600V;CE
  • Auto power-off feature conserves and extends battery life
  • Discreet digitally controlled ON/OFF power button
  • When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds
  • Volt Pen with high intensity, bright green LED that indicates the tester is operational and aids in illuminating the workplace
  • Voltage Tester provides non-contqact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires

More Info

Fluke 1AC-A1-II VoltAlert Non-Contact Voltage Tester

Search only Fluke brand name
Fluke 1AC-A1-II VoltAlert Non-Contact Voltage Tester

Current price: 24.64 USD

Saving: $8.35 (25%)


Check price and availability


Height: 0.98425 Inches

Length: 5.82676 Inches

Width: 0.70866 Inches

Weight: 0.13007273458 Pounds

  • ▲Auto Power Off & Portable Pencil Hook - After about 3 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook help you to take it out easily; 24-month service
  • ▲Buzzer Alarm & LED Flashlight - A white LED flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; The lighting lamp and the probe are combined together, convenient for measuring; The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • ▲High Definition LCD Screen & Low Battery Indicator - When testing the voltage, the brightness bar on the screen will tell you the voltage intensity; The screen will light up in red or green to distinguish the Live/Null Wire; When the battery voltage drops to less than 2.5 V, the flashlight of LED display reminds you to replace the battery
  • ▲Adjustable Sensitivity & Dual Range Testing - Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Non-Contact & Safe Voltage Tester - Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound;Safety Compliance:CAT.III 1000V CAT.IV 600V;CE
  • Auto power-off feature conserves and extends battery life
  • Discreet digitally controlled ON/OFF power button
  • When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds
  • Volt Pen with high intensity, bright green LED that indicates the tester is operational and aids in illuminating the workplace
  • Voltage Tester provides non-contqact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • 20-volt to 90-volt AC control circuit model also available
  • Range 90-volt to 1000-volt
  • CAT IV 1000 V for added protection
  • Upon detection, tip glows and beeper sounds
  • Voltbeat technology and continuous self-test - so you always know it is working

More Info

Klein Tools NCVT-2 Voltage Tester, Non-Contact Dual Range Voltage Tester Pen for Standard and Low Voltage, with 3 m Drop Protection

Search only Klein Tools brand name
Klein Tools NCVT-2 Voltage Tester, Non-Contact Dual Range Voltage Tester Pen for Standard and Low Voltage, with 3 m Drop Protection

Current price: 16.88 USD


Check price and availability


Height: 2.362204722 Inches

Length: 7.086614166 Inches

Width: 3.149606296 Inches

Weight: 0.05 Pounds

Warranty: 2 year warranty from the date of purchase.

  • ▲Auto Power Off & Portable Pencil Hook - After about 3 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook help you to take it out easily; 24-month service
  • ▲Buzzer Alarm & LED Flashlight - A white LED flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; The lighting lamp and the probe are combined together, convenient for measuring; The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • ▲High Definition LCD Screen & Low Battery Indicator - When testing the voltage, the brightness bar on the screen will tell you the voltage intensity; The screen will light up in red or green to distinguish the Live/Null Wire; When the battery voltage drops to less than 2.5 V, the flashlight of LED display reminds you to replace the battery
  • ▲Adjustable Sensitivity & Dual Range Testing - Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Non-Contact & Safe Voltage Tester - Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound;Safety Compliance:CAT.III 1000V CAT.IV 600V;CE
  • Auto power-off feature conserves and extends battery life
  • Discreet digitally controlled ON/OFF power button
  • When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds
  • Volt Pen with high intensity, bright green LED that indicates the tester is operational and aids in illuminating the workplace
  • Voltage Tester provides non-contqact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • 20-volt to 90-volt AC control circuit model also available
  • Range 90-volt to 1000-volt
  • CAT IV 1000 V for added protection
  • Upon detection, tip glows and beeper sounds
  • Voltbeat technology and continuous self-test - so you always know it is working
  • Dual Range testing, select 12-1000V AC or 48-1000V AC
  • High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace
  • Non-contact detection of low voltage in security, entertainment, communications, environmental control, and irrigation systems
  • Non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • Voltage Tester automatically detects and indicates low voltage (12-48V AC) and standard voltage (48-1000V AC) allowing broad application

More Info

Neoteck Non-Contact Voltage Tester 12-1000V AC Voltage Detector Pen Circuit Tester Tool with Led Flashlight Beeper Pocket Clip

Search only Neoteck brand name
Neoteck Non-Contact Voltage Tester 12-1000V AC Voltage Detector Pen Circuit Tester Tool with Led Flashlight Beeper Pocket Clip

Current price: 11.99 USD

Saving: $2.50 (17%)


Check price and availability


Weight: 0.1433004703 Pounds

  • ▲Auto Power Off & Portable Pencil Hook - After about 3 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook help you to take it out easily; 24-month service
  • ▲Buzzer Alarm & LED Flashlight - A white LED flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; The lighting lamp and the probe are combined together, convenient for measuring; The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • ▲High Definition LCD Screen & Low Battery Indicator - When testing the voltage, the brightness bar on the screen will tell you the voltage intensity; The screen will light up in red or green to distinguish the Live/Null Wire; When the battery voltage drops to less than 2.5 V, the flashlight of LED display reminds you to replace the battery
  • ▲Adjustable Sensitivity & Dual Range Testing - Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Non-Contact & Safe Voltage Tester - Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound;Safety Compliance:CAT.III 1000V CAT.IV 600V;CE
  • Auto power-off feature conserves and extends battery life
  • Discreet digitally controlled ON/OFF power button
  • When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds
  • Volt Pen with high intensity, bright green LED that indicates the tester is operational and aids in illuminating the workplace
  • Voltage Tester provides non-contqact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • 20-volt to 90-volt AC control circuit model also available
  • Range 90-volt to 1000-volt
  • CAT IV 1000 V for added protection
  • Upon detection, tip glows and beeper sounds
  • Voltbeat technology and continuous self-test - so you always know it is working
  • Dual Range testing, select 12-1000V AC or 48-1000V AC
  • High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace
  • Non-contact detection of low voltage in security, entertainment, communications, environmental control, and irrigation systems
  • Non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • Voltage Tester automatically detects and indicates low voltage (12-48V AC) and standard voltage (48-1000V AC) allowing broad application
  • 【CE CAT III600V RoHS Certificate】 A Professional Tester, It is Perfectly Suitable also for DIY'ers, Hobbyists and Home Owners, It Helps You Make the First and the Most Important Safety Check
  • 【Multifunction, Easy to Use】 It Also Acts as an Emergency Flashlight which can Illuminate the Working Area, You can Use the Non Contact Voltage Detector in Circuit Breakers, Lighting Fixtures, Switches, Outlets, Wires and Anywhere You Need it
  • 【High Efficiency】 As Long As Voltage is Detected, the Led in the Tester Pen will Shine
  • 【Safe and Convenient】 The Voltage Pen Tester Detectes Voltage in a Non-Contact Way, So Do Not Worry about There Could be any Possibility of being Shocked by the Electricity
  • 【Non-Contact Voltage Tester with Wide Testing Range】 This Non-Contact Voltage Tester Voltage within 12-1000V AC, All Electric Appliances in Your Family can be Tested by it

More Info

Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet / Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow & Black

Search only Sperry Instruments brand name
Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet / Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow & Black

Current price: 18.01 USD


Check price and availability


Height: 9 Inches

Length: 2 Inches

Width: 6 Inches

Weight: 0.3 Pounds

  • ▲Auto Power Off & Portable Pencil Hook - After about 3 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook help you to take it out easily; 24-month service
  • ▲Buzzer Alarm & LED Flashlight - A white LED flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; The lighting lamp and the probe are combined together, convenient for measuring; The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • ▲High Definition LCD Screen & Low Battery Indicator - When testing the voltage, the brightness bar on the screen will tell you the voltage intensity; The screen will light up in red or green to distinguish the Live/Null Wire; When the battery voltage drops to less than 2.5 V, the flashlight of LED display reminds you to replace the battery
  • ▲Adjustable Sensitivity & Dual Range Testing - Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Non-Contact & Safe Voltage Tester - Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound;Safety Compliance:CAT.III 1000V CAT.IV 600V;CE
  • Auto power-off feature conserves and extends battery life
  • Discreet digitally controlled ON/OFF power button
  • When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds
  • Volt Pen with high intensity, bright green LED that indicates the tester is operational and aids in illuminating the workplace
  • Voltage Tester provides non-contqact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • 20-volt to 90-volt AC control circuit model also available
  • Range 90-volt to 1000-volt
  • CAT IV 1000 V for added protection
  • Upon detection, tip glows and beeper sounds
  • Voltbeat technology and continuous self-test - so you always know it is working
  • Dual Range testing, select 12-1000V AC or 48-1000V AC
  • High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace
  • Non-contact detection of low voltage in security, entertainment, communications, environmental control, and irrigation systems
  • Non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • Voltage Tester automatically detects and indicates low voltage (12-48V AC) and standard voltage (48-1000V AC) allowing broad application
  • 【CE CAT III600V RoHS Certificate】 A Professional Tester, It is Perfectly Suitable also for DIY'ers, Hobbyists and Home Owners, It Helps You Make the First and the Most Important Safety Check
  • 【Multifunction, Easy to Use】 It Also Acts as an Emergency Flashlight which can Illuminate the Working Area, You can Use the Non Contact Voltage Detector in Circuit Breakers, Lighting Fixtures, Switches, Outlets, Wires and Anywhere You Need it
  • 【High Efficiency】 As Long As Voltage is Detected, the Led in the Tester Pen will Shine
  • 【Safe and Convenient】 The Voltage Pen Tester Detectes Voltage in a Non-Contact Way, So Do Not Worry about There Could be any Possibility of being Shocked by the Electricity
  • 【Non-Contact Voltage Tester with Wide Testing Range】 This Non-Contact Voltage Tester Voltage within 12-1000V AC, All Electric Appliances in Your Family can be Tested by it
  • RATED: CAT Rating III 300V, C-UL US (GFI6302), CAT Rating III 1000V, IV 600V, (VD6504) 10 ft Drop and 250 lb Crush (GFI6302 and VD6504)
  • AUDIBLE AND VISIBLE INDICATOR: 360° visual and beeping audio Non-Contact Voltage Detection (VD6504)
  • CIRCUIT SENSING: Non-Contact sensitivity detects 50-1000V AC and patented battery self-test feature (VD6504)
  • QUICKLY READ: Bright color-coded neon lights for easy visual indication (GFI6302)
  • DURABLE: Hi-Impact Resistant ABS housing with soft over-molded rubber grips with a compact ergonomic design (GFI6302 and VD6504)
  • VERIFIES VOLTAGE PRESENSE: Verifies the presence of AC Voltage prior to working on electrical installation or troubleshooting (GFI6302 and VD6504)

More Info

Klein Tools 69149 Multimeter Test Kit, Klein Multimeter, Noncontact Voltage Tester and Outlet Tester, Leads and Batteries Included

Search only Klein Tools brand name
Klein Tools 69149 Multimeter Test Kit, Klein Multimeter, Noncontact Voltage Tester and Outlet Tester, Leads and Batteries Included

Current price: 39.94 USD

Saving: $14.02 (26%)


Check price and availability


Height: 3 Inches

Length: 10.25 Inches

Width: 6.88 Inches

Weight: 0.9375 Pounds

Warranty: 1 year manufacturer

  • ▲Auto Power Off & Portable Pencil Hook - After about 3 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook help you to take it out easily; 24-month service
  • ▲Buzzer Alarm & LED Flashlight - A white LED flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; The lighting lamp and the probe are combined together, convenient for measuring; The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • ▲High Definition LCD Screen & Low Battery Indicator - When testing the voltage, the brightness bar on the screen will tell you the voltage intensity; The screen will light up in red or green to distinguish the Live/Null Wire; When the battery voltage drops to less than 2.5 V, the flashlight of LED display reminds you to replace the battery
  • ▲Adjustable Sensitivity & Dual Range Testing - Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Non-Contact & Safe Voltage Tester - Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound;Safety Compliance:CAT.III 1000V CAT.IV 600V;CE
  • Auto power-off feature conserves and extends battery life
  • Discreet digitally controlled ON/OFF power button
  • When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds
  • Volt Pen with high intensity, bright green LED that indicates the tester is operational and aids in illuminating the workplace
  • Voltage Tester provides non-contqact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • 20-volt to 90-volt AC control circuit model also available
  • Range 90-volt to 1000-volt
  • CAT IV 1000 V for added protection
  • Upon detection, tip glows and beeper sounds
  • Voltbeat technology and continuous self-test - so you always know it is working
  • Dual Range testing, select 12-1000V AC or 48-1000V AC
  • High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace
  • Non-contact detection of low voltage in security, entertainment, communications, environmental control, and irrigation systems
  • Non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • Voltage Tester automatically detects and indicates low voltage (12-48V AC) and standard voltage (48-1000V AC) allowing broad application
  • 【CE CAT III600V RoHS Certificate】 A Professional Tester, It is Perfectly Suitable also for DIY'ers, Hobbyists and Home Owners, It Helps You Make the First and the Most Important Safety Check
  • 【Multifunction, Easy to Use】 It Also Acts as an Emergency Flashlight which can Illuminate the Working Area, You can Use the Non Contact Voltage Detector in Circuit Breakers, Lighting Fixtures, Switches, Outlets, Wires and Anywhere You Need it
  • 【High Efficiency】 As Long As Voltage is Detected, the Led in the Tester Pen will Shine
  • 【Safe and Convenient】 The Voltage Pen Tester Detectes Voltage in a Non-Contact Way, So Do Not Worry about There Could be any Possibility of being Shocked by the Electricity
  • 【Non-Contact Voltage Tester with Wide Testing Range】 This Non-Contact Voltage Tester Voltage within 12-1000V AC, All Electric Appliances in Your Family can be Tested by it
  • RATED: CAT Rating III 300V, C-UL US (GFI6302), CAT Rating III 1000V, IV 600V, (VD6504) 10 ft Drop and 250 lb Crush (GFI6302 and VD6504)
  • AUDIBLE AND VISIBLE INDICATOR: 360° visual and beeping audio Non-Contact Voltage Detection (VD6504)
  • CIRCUIT SENSING: Non-Contact sensitivity detects 50-1000V AC and patented battery self-test feature (VD6504)
  • QUICKLY READ: Bright color-coded neon lights for easy visual indication (GFI6302)
  • DURABLE: Hi-Impact Resistant ABS housing with soft over-molded rubber grips with a compact ergonomic design (GFI6302 and VD6504)
  • VERIFIES VOLTAGE PRESENSE: Verifies the presence of AC Voltage prior to working on electrical installation or troubleshooting (GFI6302 and VD6504)
  • Identifies open ground, open hot, open neutral, hot/ground reversed; it does not indicate quality of ground, multiple hot wires, or a combination of defects
  • Receptacle tester detects wiring configurations and indicates correct wiring, and identifies common wiring faults
  • NCVT-1 has a digitally-controlled ON/OFF power button and auto power-off feature to conserve and extend battery life
  • The NCVT-1 has a bright green LED to indicate the tester is working; it changes to red and warning tones sound when voltage is detected
  • The MM300 multimeter measures AC/DC voltage, DC current and resistance and has a safety rating of CAT III 600V, Class 2, Double insulation

More Info

AstroAI Digital Multimeter with Ohm Volt Amp and Diode Voltage Tester Meter Continuity Test (Dual Fused for Anti-Burn)

Search only AstroAI brand name
AstroAI Digital Multimeter with Ohm Volt Amp and Diode Voltage Tester Meter Continuity Test (Dual Fused for Anti-Burn)

Current price: 10.35 USD

Saving: $2.64 (20%)


Check price and availability


Height: 1.4 Inches

Length: 5.1 Inches

Width: 2.8 Inches

Weight: 0.25 Pounds

Warranty: 1 Year Warranty by AstroAI

  • ▲Auto Power Off & Portable Pencil Hook - After about 3 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook help you to take it out easily; 24-month service
  • ▲Buzzer Alarm & LED Flashlight - A white LED flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; The lighting lamp and the probe are combined together, convenient for measuring; The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • ▲High Definition LCD Screen & Low Battery Indicator - When testing the voltage, the brightness bar on the screen will tell you the voltage intensity; The screen will light up in red or green to distinguish the Live/Null Wire; When the battery voltage drops to less than 2.5 V, the flashlight of LED display reminds you to replace the battery
  • ▲Adjustable Sensitivity & Dual Range Testing - Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Non-Contact & Safe Voltage Tester - Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound;Safety Compliance:CAT.III 1000V CAT.IV 600V;CE
  • Auto power-off feature conserves and extends battery life
  • Discreet digitally controlled ON/OFF power button
  • When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds
  • Volt Pen with high intensity, bright green LED that indicates the tester is operational and aids in illuminating the workplace
  • Voltage Tester provides non-contqact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • 20-volt to 90-volt AC control circuit model also available
  • Range 90-volt to 1000-volt
  • CAT IV 1000 V for added protection
  • Upon detection, tip glows and beeper sounds
  • Voltbeat technology and continuous self-test - so you always know it is working
  • Dual Range testing, select 12-1000V AC or 48-1000V AC
  • High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace
  • Non-contact detection of low voltage in security, entertainment, communications, environmental control, and irrigation systems
  • Non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • Voltage Tester automatically detects and indicates low voltage (12-48V AC) and standard voltage (48-1000V AC) allowing broad application
  • 【CE CAT III600V RoHS Certificate】 A Professional Tester, It is Perfectly Suitable also for DIY'ers, Hobbyists and Home Owners, It Helps You Make the First and the Most Important Safety Check
  • 【Multifunction, Easy to Use】 It Also Acts as an Emergency Flashlight which can Illuminate the Working Area, You can Use the Non Contact Voltage Detector in Circuit Breakers, Lighting Fixtures, Switches, Outlets, Wires and Anywhere You Need it
  • 【High Efficiency】 As Long As Voltage is Detected, the Led in the Tester Pen will Shine
  • 【Safe and Convenient】 The Voltage Pen Tester Detectes Voltage in a Non-Contact Way, So Do Not Worry about There Could be any Possibility of being Shocked by the Electricity
  • 【Non-Contact Voltage Tester with Wide Testing Range】 This Non-Contact Voltage Tester Voltage within 12-1000V AC, All Electric Appliances in Your Family can be Tested by it
  • RATED: CAT Rating III 300V, C-UL US (GFI6302), CAT Rating III 1000V, IV 600V, (VD6504) 10 ft Drop and 250 lb Crush (GFI6302 and VD6504)
  • AUDIBLE AND VISIBLE INDICATOR: 360° visual and beeping audio Non-Contact Voltage Detection (VD6504)
  • CIRCUIT SENSING: Non-Contact sensitivity detects 50-1000V AC and patented battery self-test feature (VD6504)
  • QUICKLY READ: Bright color-coded neon lights for easy visual indication (GFI6302)
  • DURABLE: Hi-Impact Resistant ABS housing with soft over-molded rubber grips with a compact ergonomic design (GFI6302 and VD6504)
  • VERIFIES VOLTAGE PRESENSE: Verifies the presence of AC Voltage prior to working on electrical installation or troubleshooting (GFI6302 and VD6504)
  • Identifies open ground, open hot, open neutral, hot/ground reversed; it does not indicate quality of ground, multiple hot wires, or a combination of defects
  • Receptacle tester detects wiring configurations and indicates correct wiring, and identifies common wiring faults
  • NCVT-1 has a digitally-controlled ON/OFF power button and auto power-off feature to conserve and extend battery life
  • The NCVT-1 has a bright green LED to indicate the tester is working; it changes to red and warning tones sound when voltage is detected
  • The MM300 multimeter measures AC/DC voltage, DC current and resistance and has a safety rating of CAT III 600V, Class 2, Double insulation
  • NOTE: This meter can not test AC Current; Ensure your multimeter is set to the correct setting before testing
  • 1 Year Warranty. Built-in kickstand for hands-free use. Protective rubber corner guards for drop protection
  • EASE OF USE: Data hold and large digital display with backlit LCD for visibility in dimly light areas; Sampling speed: 2x per second
  • TROUBLESHOOTS SAFELY: Automotive and household electrical problems safely and accurately; Overload protection on all ranges
  • ACCURATELY MEASURES: AC/DC Voltage, DC Current (Not AC Current), Resistance, Continuity, Diodes and more.

More Info

KAIWEETS HT100 Non Contact Voltage Tester AC Electricity Detect Pen 12V-1000V/48V-1000V Dual Range with LCD Display LED Flashlight Buzzer Alarm Wire Breakpoint Finder

Search only KAIWEETS brand name
KAIWEETS HT100 Non Contact Voltage Tester AC Electricity Detect Pen 12V-1000V/48V-1000V Dual Range with LCD Display LED Flashlight Buzzer Alarm Wire Breakpoint Finder

Current price: 13.99 USD

Saving: $2.99 (18%)


Check price and availability


  • ▲Auto Power Off & Portable Pencil Hook - After about 3 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook help you to take it out easily; 24-month service
  • ▲Buzzer Alarm & LED Flashlight - A white LED flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; The lighting lamp and the probe are combined together, convenient for measuring; The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • ▲High Definition LCD Screen & Low Battery Indicator - When testing the voltage, the brightness bar on the screen will tell you the voltage intensity; The screen will light up in red or green to distinguish the Live/Null Wire; When the battery voltage drops to less than 2.5 V, the flashlight of LED display reminds you to replace the battery
  • ▲Adjustable Sensitivity & Dual Range Testing - Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Non-Contact & Safe Voltage Tester - Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound;Safety Compliance:CAT.III 1000V CAT.IV 600V;CE
  • Auto power-off feature conserves and extends battery life
  • Discreet digitally controlled ON/OFF power button
  • When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds
  • Volt Pen with high intensity, bright green LED that indicates the tester is operational and aids in illuminating the workplace
  • Voltage Tester provides non-contqact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • 20-volt to 90-volt AC control circuit model also available
  • Range 90-volt to 1000-volt
  • CAT IV 1000 V for added protection
  • Upon detection, tip glows and beeper sounds
  • Voltbeat technology and continuous self-test - so you always know it is working
  • Dual Range testing, select 12-1000V AC or 48-1000V AC
  • High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace
  • Non-contact detection of low voltage in security, entertainment, communications, environmental control, and irrigation systems
  • Non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • Voltage Tester automatically detects and indicates low voltage (12-48V AC) and standard voltage (48-1000V AC) allowing broad application
  • 【CE CAT III600V RoHS Certificate】 A Professional Tester, It is Perfectly Suitable also for DIY'ers, Hobbyists and Home Owners, It Helps You Make the First and the Most Important Safety Check
  • 【Multifunction, Easy to Use】 It Also Acts as an Emergency Flashlight which can Illuminate the Working Area, You can Use the Non Contact Voltage Detector in Circuit Breakers, Lighting Fixtures, Switches, Outlets, Wires and Anywhere You Need it
  • 【High Efficiency】 As Long As Voltage is Detected, the Led in the Tester Pen will Shine
  • 【Safe and Convenient】 The Voltage Pen Tester Detectes Voltage in a Non-Contact Way, So Do Not Worry about There Could be any Possibility of being Shocked by the Electricity
  • 【Non-Contact Voltage Tester with Wide Testing Range】 This Non-Contact Voltage Tester Voltage within 12-1000V AC, All Electric Appliances in Your Family can be Tested by it
  • RATED: CAT Rating III 300V, C-UL US (GFI6302), CAT Rating III 1000V, IV 600V, (VD6504) 10 ft Drop and 250 lb Crush (GFI6302 and VD6504)
  • AUDIBLE AND VISIBLE INDICATOR: 360° visual and beeping audio Non-Contact Voltage Detection (VD6504)
  • CIRCUIT SENSING: Non-Contact sensitivity detects 50-1000V AC and patented battery self-test feature (VD6504)
  • QUICKLY READ: Bright color-coded neon lights for easy visual indication (GFI6302)
  • DURABLE: Hi-Impact Resistant ABS housing with soft over-molded rubber grips with a compact ergonomic design (GFI6302 and VD6504)
  • VERIFIES VOLTAGE PRESENSE: Verifies the presence of AC Voltage prior to working on electrical installation or troubleshooting (GFI6302 and VD6504)
  • Identifies open ground, open hot, open neutral, hot/ground reversed; it does not indicate quality of ground, multiple hot wires, or a combination of defects
  • Receptacle tester detects wiring configurations and indicates correct wiring, and identifies common wiring faults
  • NCVT-1 has a digitally-controlled ON/OFF power button and auto power-off feature to conserve and extend battery life
  • The NCVT-1 has a bright green LED to indicate the tester is working; it changes to red and warning tones sound when voltage is detected
  • The MM300 multimeter measures AC/DC voltage, DC current and resistance and has a safety rating of CAT III 600V, Class 2, Double insulation
  • NOTE: This meter can not test AC Current; Ensure your multimeter is set to the correct setting before testing
  • 1 Year Warranty. Built-in kickstand for hands-free use. Protective rubber corner guards for drop protection
  • EASE OF USE: Data hold and large digital display with backlit LCD for visibility in dimly light areas; Sampling speed: 2x per second
  • TROUBLESHOOTS SAFELY: Automotive and household electrical problems safely and accurately; Overload protection on all ranges
  • ACCURATELY MEASURES: AC/DC Voltage, DC Current (Not AC Current), Resistance, Continuity, Diodes and more.
  • COMPACT DESIGN: Bright LED flashlight for work in dim ares; Low-Power-Indicator when battery voltage is below 2.5V; Automatic Power Off after 3 minutes without operation or signal detection; Pocket-sized, pen hook allows you to carry it in your shirt pocket. We provide 36-Month after sale service, Please feel free to contact us if you have any concerns.
  • SECURITY LEVEL: IEC rated CAT III 1000V CAT IV 600V, Meets CE requirements; The electrical tester is safely double insulated. High Voltage Alert to warn you of voltage above 90V, the screen turn red and the safety symbol on the screen shines.
  • DUAL RANGE: Detects standard and low voltage (12-1000V AC / 48-1000V AC) for more sensitive and flexible measurements. Press the S button to adjust sensitivity and adapt low range for doorbells, thermostats, irrigation wiring etc.; The NCV sensor automatically recognizes the voltage and displays it on the bar graph.
  • NON-CONTACT: With NCV inductive probe for AC voltage; Just place the tip near a terminal strip, outlet, or supply cord. When the tip glows red and the pen beeps, you know there's voltage present. The live wire detector can automatically detect the live or neutral wire. Ideal for breakpoint Test. Handy circuit tester for electricians, homeowners.
  • SAFETY FIRST: It will send out multiple alarms through sound and light. When the voltage is detected, the tip will send out red light and beep. When the higher the sensed voltage is, or the closer it is to the voltage source, it beeps at a higher frequency. At the same time, the screen will be red or green, red means high voltage and live wire are detected, green means low voltage and null wire are detected.

More Info

Non-Contact Voltage Tester with LED Flashlight, Buzzer Alarm, AC Voltage Detector Pen,Test Range 60V - 1000V & Live/Null Wire Judgment

Search only eOUTIL brand name
Non-Contact Voltage Tester with LED Flashlight, Buzzer Alarm, AC Voltage Detector Pen,Test Range 60V - 1000V & Live/Null Wire Judgment

Current price: 9.99 USD


Check price and availability


  • ▲Auto Power Off & Portable Pencil Hook - After about 3 minutes without any operation or signal detection, the voltage detector will be automatically shut down to extend the battery life and save energy; the convenient portable pencil hook help you to take it out easily; 24-month service
  • ▲Buzzer Alarm & LED Flashlight - A white LED flashlight with high brightness and low power consumption helps in illuminating the workspace in dark; The lighting lamp and the probe are combined together, convenient for measuring; The buzzer alarm is loud;Triple alarms of sound, light and screen display for testing
  • ▲High Definition LCD Screen & Low Battery Indicator - When testing the voltage, the brightness bar on the screen will tell you the voltage intensity; The screen will light up in red or green to distinguish the Live/Null Wire; When the battery voltage drops to less than 2.5 V, the flashlight of LED display reminds you to replace the battery
  • ▲Adjustable Sensitivity & Dual Range Testing - Adjustable sensitivity makes its measurement more sensitive and flexible;The Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs(12-1000V AC or 48-1000V AC); Automatic Recognition of Voltage Intensity; In using, the NVC sensor of probe can automatically identify the voltage and display it on the LCD screen, simple and clear
  • ▲Non-Contact & Safe Voltage Tester - Testing can be achieved without physical contact for its NCV Inductive Probe; Insulation operation ensures the safety of testing; In testing AC voltage, it can automatically detect the live wire or null wire; Intelligently identify Electric Field; In the vicinity of the voltage to be tested, the pen will give an alarming sound;Safety Compliance:CAT.III 1000V CAT.IV 600V;CE
  • Auto power-off feature conserves and extends battery life
  • Discreet digitally controlled ON/OFF power button
  • When voltage is detected, a high intensity, bright red LED illuminates and a warning tone sounds
  • Volt Pen with high intensity, bright green LED that indicates the tester is operational and aids in illuminating the workplace
  • Voltage Tester provides non-contqact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • 20-volt to 90-volt AC control circuit model also available
  • Range 90-volt to 1000-volt
  • CAT IV 1000 V for added protection
  • Upon detection, tip glows and beeper sounds
  • Voltbeat technology and continuous self-test - so you always know it is working
  • Dual Range testing, select 12-1000V AC or 48-1000V AC
  • High intensity, bright green LED indicates the tester is operational and aids in illuminating the workspace
  • Non-contact detection of low voltage in security, entertainment, communications, environmental control, and irrigation systems
  • Non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • Voltage Tester automatically detects and indicates low voltage (12-48V AC) and standard voltage (48-1000V AC) allowing broad application
  • 【CE CAT III600V RoHS Certificate】 A Professional Tester, It is Perfectly Suitable also for DIY'ers, Hobbyists and Home Owners, It Helps You Make the First and the Most Important Safety Check
  • 【Multifunction, Easy to Use】 It Also Acts as an Emergency Flashlight which can Illuminate the Working Area, You can Use the Non Contact Voltage Detector in Circuit Breakers, Lighting Fixtures, Switches, Outlets, Wires and Anywhere You Need it
  • 【High Efficiency】 As Long As Voltage is Detected, the Led in the Tester Pen will Shine
  • 【Safe and Convenient】 The Voltage Pen Tester Detectes Voltage in a Non-Contact Way, So Do Not Worry about There Could be any Possibility of being Shocked by the Electricity
  • 【Non-Contact Voltage Tester with Wide Testing Range】 This Non-Contact Voltage Tester Voltage within 12-1000V AC, All Electric Appliances in Your Family can be Tested by it
  • RATED: CAT Rating III 300V, C-UL US (GFI6302), CAT Rating III 1000V, IV 600V, (VD6504) 10 ft Drop and 250 lb Crush (GFI6302 and VD6504)
  • AUDIBLE AND VISIBLE INDICATOR: 360° visual and beeping audio Non-Contact Voltage Detection (VD6504)
  • CIRCUIT SENSING: Non-Contact sensitivity detects 50-1000V AC and patented battery self-test feature (VD6504)
  • QUICKLY READ: Bright color-coded neon lights for easy visual indication (GFI6302)
  • DURABLE: Hi-Impact Resistant ABS housing with soft over-molded rubber grips with a compact ergonomic design (GFI6302 and VD6504)
  • VERIFIES VOLTAGE PRESENSE: Verifies the presence of AC Voltage prior to working on electrical installation or troubleshooting (GFI6302 and VD6504)
  • Identifies open ground, open hot, open neutral, hot/ground reversed; it does not indicate quality of ground, multiple hot wires, or a combination of defects
  • Receptacle tester detects wiring configurations and indicates correct wiring, and identifies common wiring faults
  • NCVT-1 has a digitally-controlled ON/OFF power button and auto power-off feature to conserve and extend battery life
  • The NCVT-1 has a bright green LED to indicate the tester is working; it changes to red and warning tones sound when voltage is detected
  • The MM300 multimeter measures AC/DC voltage, DC current and resistance and has a safety rating of CAT III 600V, Class 2, Double insulation
  • NOTE: This meter can not test AC Current; Ensure your multimeter is set to the correct setting before testing
  • 1 Year Warranty. Built-in kickstand for hands-free use. Protective rubber corner guards for drop protection
  • EASE OF USE: Data hold and large digital display with backlit LCD for visibility in dimly light areas; Sampling speed: 2x per second
  • TROUBLESHOOTS SAFELY: Automotive and household electrical problems safely and accurately; Overload protection on all ranges
  • ACCURATELY MEASURES: AC/DC Voltage, DC Current (Not AC Current), Resistance, Continuity, Diodes and more.
  • COMPACT DESIGN: Bright LED flashlight for work in dim ares; Low-Power-Indicator when battery voltage is below 2.5V; Automatic Power Off after 3 minutes without operation or signal detection; Pocket-sized, pen hook allows you to carry it in your shirt pocket. We provide 36-Month after sale service, Please feel free to contact us if you have any concerns.
  • SECURITY LEVEL: IEC rated CAT III 1000V CAT IV 600V, Meets CE requirements; The electrical tester is safely double insulated. High Voltage Alert to warn you of voltage above 90V, the screen turn red and the safety symbol on the screen shines.
  • DUAL RANGE: Detects standard and low voltage (12-1000V AC / 48-1000V AC) for more sensitive and flexible measurements. Press the S button to adjust sensitivity and adapt low range for doorbells, thermostats, irrigation wiring etc.; The NCV sensor automatically recognizes the voltage and displays it on the bar graph.
  • NON-CONTACT: With NCV inductive probe for AC voltage; Just place the tip near a terminal strip, outlet, or supply cord. When the tip glows red and the pen beeps, you know there's voltage present. The live wire detector can automatically detect the live or neutral wire. Ideal for breakpoint Test. Handy circuit tester for electricians, homeowners.
  • SAFETY FIRST: It will send out multiple alarms through sound and light. When the voltage is detected, the tip will send out red light and beep. When the higher the sensed voltage is, or the closer it is to the voltage source, it beeps at a higher frequency. At the same time, the screen will be red or green, red means high voltage and live wire are detected, green means low voltage and null wire are detected.
  • What You Get---High-quality product, the unit has ETL safety Certificate and conforms to national standards.High-quality service, to make you unworried before/after the purchase.
  • Red light&Buzzer---When it detects AC voltage, detection light will flash red and buzzer will sound short beeps. Durable ABS Case, perfectly portable pencil hook and convenient pocket clip help you to easy use at long-term.
  • Illumination Function---Special sensing tip with flashlight, light white for illumination when pressing flashlight button tightly and helps you work much better in dark.
  • Safe&Reliable---Insulation operation ensures the safety of testing.You can use this non-contact AC voltage detection to check whether a cable, wire or socket contains AC voltage.
  • Electricity Measurement Pen---This unit is a non-contact AC voltage detector for detecting 60V-1000V AC voltage.Safety Compliance:CAT.IV, CE.

More Info

1    2    3    4    5    6    7    8    9    10