Non-contact voltage tester

388 products

Voltage Tester, 90V-1000V Non-Contact Electrical Voltage Tester Digital Test Pen Power Detector Sensor 1AC-D for Home and Industrial Electrical Use (1/5)

Voltage Tester, 90V-1000V Non-Contact Electrical Voltage Tester Digital Test Pen Power Detector Sensor 1AC-D for Home and Industrial Electrical Use

Free shipping

Voltage Tester, 90V-1000V Non-Contact Electrical Voltage Tester Digital Test Pen Power Detector Sensor 1AC-D for Home and Industrial Electrical Use

~~£24.98~~

Free shipping

Multifunctional LED induction pen, non-contact smart voltage tester, electric screwdriver pen, for electricians (1/5)

Multifunctional LED induction pen, non-contact smart voltage tester, electric screwdriver pen, for electricians (2/5)

Multifunctional LED induction pen, non-contact smart voltage tester, electric screwdriver pen, for electricians (3/5)

Multifunctional LED induction pen, non-contact smart voltage tester, electric screwdriver pen, for electricians

~~£32.42~~

UNI-T Pen-Shaped Non-Contact AC Voltage Tester, V-Alert Detector with Audible and Visual Alarm, LED Flashlight (1/5)

UNI-T Pen-Shaped Non-Contact AC Voltage Tester, V-Alert Detector with Audible and Visual Alarm, LED Flashlight (2/5)

UNI-T Pen-Shaped Non-Contact AC Voltage Tester, V-Alert Detector with Audible and Visual Alarm, LED Flashlight (3/5)

UNI-T Pen-Shaped Non-Contact AC Voltage Tester, V-Alert Detector with Audible and Visual Alarm, LED Flashlight

~~£42.17~~

Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity, Non-Contact Voltage/Phase Tester, Current Tester (1/5)

Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity, Non-Contact Voltage/Phase Tester, Current Tester (2/5)

Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity, Non-Contact Voltage/Phase Tester, Current Tester (3/5)

Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity, Non-Contact Voltage/Phase Tester, Current Tester

~~£33.99~~

Free shipping

Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity, Non-Contact Voltage/Phase Tester, Current Tester

~~£79.05~~

Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity, Non-Contact Voltage/Phase Tester, Current Tester

~~£41.19~~

Pr Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity Non-Contact Voltage/Phase Tester, Current Tester (2/5)

Pr Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity Non-Contact Voltage/Phase Tester, Current Tester (3/5)

Pr Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity Non-Contact Voltage/Phase Tester, Current Tester

~~£38.07~~

Free shipping

Non-Contact Voltage Detector, Electrical Tester, Voltage Tester with Adjustable Sensitivity, Wire Tester (1/5)

Non-Contact Voltage Detector, Electrical Tester, Voltage Tester with Adjustable Sensitivity, Wire Tester (2/5)

Non-Contact Voltage Detector, Electrical Tester, Voltage Tester with Adjustable Sensitivity, Wire Tester (3/5)

Non-Contact Voltage Detector, Electrical Tester, Voltage Tester with Adjustable Sensitivity, Wire Tester (4/5)

Non-Contact Voltage Detector, Electrical Tester, Voltage Tester with Adjustable Sensitivity, Wire Tester

~~£23.58~~

Free shipping

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Display, Live/Neutral Wire Test, Flashlight, Audible Alarm NPTERBL (1/2)

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Display, Live/Neutral Wire Test, Flashlight, Audible Alarm NPTERBL

~~£23.58~~

Free shipping

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Display, Live/Neutral Wire Test, Flashlight, Audible Alarm, KAIWEETS (Round Probe) (1/5)

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Display, Live/Neutral Wire Test, Flashlight, Audible Alarm, KAIWEETS (Round Probe)

~~£23.58~~

Free shipping

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, Voltage Tester, Acoustic Buzzer and Light Indicator, Equipped with Batteries (1/5)

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, Voltage Tester, Acoustic Buzzer and Light Indicator, Equipped with Batteries

~~£23.58~~

Free shipping

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Display, Live/Neutral Wire Test, Flashlight, Audible Alarm

~~£25.90~~

Free shipping

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Display, Live/Neutral Wire Test, Flashlight, Audible Alarm NPTERBL

~~£33.28~~

Free shipping

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Display, Live/Neutral Wire Test, Flashlight, Audible Alarm, KAIWEETS (Round Probe)

~~£33.28~~

Free shipping

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, Voltage Tester, Acoustic Buzzer and Light Indicator, Equipped with Batteries

~~£33.28~~

Free shipping

Non-Contact Voltage Detector, Electrical Tester, Voltage Tester with Adjustable Sensitivity, Wire Tester

~~£37.14~~

Free shipping

Non-contact voltage detector, voltage tester, adjustable sensitivity 20V-1000V, electrical test pen with display, audible and visual alarm, neutral and live wire identification (1/5)

Non-contact voltage detector, voltage tester, adjustable sensitivity 20V-1000V, electrical test pen with display, audible and visual alarm, neutral and live wire identification

Free shipping

Non-contact voltage detector, voltage tester, adjustable sensitivity 20V-1000V, electrical test pen with display, audible and visual alarm, neutral and live wire identification

~~£28.12~~

Free shipping

Non-contact voltage detector, voltage tester, adjustable sensitivity 20V-1000V, electrical test pen with display, audible and visual alarm, neutral and live wire identification

Free shipping

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Screen, Live/Neutral Wire Test, Flashlight, Audible Alarm, KAIWEETS (Round Probe) (1/5)

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Screen, Live/Neutral Wire Test, Flashlight, Audible Alarm, KAIWEETS (Round Probe)

~~£31.99~~

Free shipping

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, Voltage Tester, Audible Buzzer and Light Indicator, Battery Operated (1/5)

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, Voltage Tester, Audible Buzzer and Light Indicator, Battery Operated

~~£31.99~~

Free shipping

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Display, Phase/Neutral Wire Test, Flashlight, Audible Alarm, KAIWEETS (Round Probe) (1/5)

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Display, Phase/Neutral Wire Test, Flashlight, Audible Alarm, KAIWEETS (Round Probe)

~~£42.94~~

Free shipping

Non-contact Voltage Detector Testing Tester High Sensitivity Electric Pen AC12-1000V Volt Ohm Meter for Indoor for Electrician (1/5)

Non-contact Voltage Detector Testing Tester High Sensitivity Electric Pen AC12-1000V Volt Ohm Meter for Indoor for Electrician (2/5)

Non-contact Voltage Detector Testing Tester High Sensitivity Electric Pen AC12-1000V Volt Ohm Meter for Indoor for Electrician (3/5)

Non-contact Voltage Detector Testing Tester High Sensitivity Electric Pen AC12-1000V Volt Ohm Meter for Indoor for Electrician (4/5)

2 options

Non-contact Voltage Detector Testing Tester High Sensitivity Electric Pen AC12-1000V Volt Ohm Meter for Indoor for Electrician

~~£34.49~~

Free shipping

Non-Contact Voltage Detector, Electrical Tester, Voltage Tester with Adjustable Sensitivity, Wire Tester (1/4)

Non-Contact Voltage Detector, Electrical Tester, Voltage Tester with Adjustable Sensitivity, Wire Tester (2/4)

Non-Contact Voltage Detector, Electrical Tester, Voltage Tester with Adjustable Sensitivity, Wire Tester

~~£39.03~~

Free shipping

Non-contact voltage detector, voltage tester with dual sensitivity 12V/48V-1000V, LCD screen, phase/neutral wire test, flashlight, audible alarm (1/5)

Non-contact voltage detector, voltage tester with dual sensitivity 12V/48V-1000V, LCD screen, phase/neutral wire test, flashlight, audible alarm (2/5)

Non-contact voltage detector, voltage tester with dual sensitivity 12V/48V-1000V, LCD screen, phase/neutral wire test, flashlight, audible alarm (3/5)

Non-contact voltage detector, voltage tester with dual sensitivity 12V/48V-1000V, LCD screen, phase/neutral wire test, flashlight, audible alarm

~~£43.06~~

Free shipping

Non-Contact Voltage Detector Electrical Tester AC 90 1000 Volts Safety Professional (1/4)

Non-Contact Voltage Detector Electrical Tester AC 90 1000 Volts Safety Professional (2/4)

Non-Contact Voltage Detector Electrical Tester AC 90 1000 Volts Safety Professional

~~£45.99~~

Free shipping

non-contact Voltage Detector, Current Tester Pen Adjustable Sensitivity With Lcd & Led Display Flashlight Alarm Beep Dual Range 12v-1000v/48v-1000 (1/5)

non-contact Voltage Detector, Current Tester Pen Adjustable Sensitivity With Lcd & Led Display Flashlight Alarm Beep Dual Range 12v-1000v/48v-1000

~~£67.21~~

Non-Contact Voltage Detector, Electrical Tester, Voltage Tester with Adjustable Sensitivity, Wire Tester

~~£41.21~~

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12v/48v-1000v, LCD Screen, Live/Neutral Wire Test, Flashlight (1/5)

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12v/48v-1000v, LCD Screen, Live/Neutral Wire Test, Flashlight (2/5)

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12v/48v-1000v, LCD Screen, Live/Neutral Wire Test, Flashlight (3/5)

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12v/48v-1000v, LCD Screen, Live/Neutral Wire Test, Flashlight

~~£71.03~~

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Screen, Live/Neutral Wire Test, Flashlight, Audible Alarm (2/5)

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Screen, Live/Neutral Wire Test, Flashlight, Audible Alarm (3/5)

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Screen, Live/Neutral Wire Test, Flashlight, Audible Alarm

~~£47.89~~

Non-Contact Voltage Detector, Electrical Tester, Voltage Tester with Adjustable Sensitivity, Wire Tester

~~£41.47~~

Non-Contact Voltage Detector, Voltage Tester with Dual Sensitivity 12V/48V-1000V, LCD Screen, Live/Neutral Wire Test, Flashlight, Audible Alarm

~~£51.54~~

Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity, Electrical Tester, Non-Contact Phase Wire Tester VT200 (1/5)

Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity, Electrical Tester, Non-Contact Phase Wire Tester VT200 (2/5)

Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity, Electrical Tester, Non-Contact Phase Wire Tester VT200 (3/5)

Non-Contact Voltage Detector, Voltage Tester with Adjustable Sensitivity, Electrical Tester, Non-Contact Phase Wire Tester VT200

~~£47.68~~

12V-1000V Non-Contact LCD Digital Voltage Tester Multi-Function Pen Tester AC/DC Voltage Detector Electrical Continuity Battery Test Pencil with Buzzer Alarm (1/5)

12V-1000V Non-Contact LCD Digital Voltage Tester Multi-Function Pen Tester AC/DC Voltage Detector Electrical Continuity Battery Test Pencil with Buzzer Alarm

~~£23.58~~

Free shipping

12V-1000V Non-Contact LCD Digital Voltage Tester Multi-Function Pen Tester AC/DC Voltage Detector Electrical Continuity Battery Test Pencil with Buzzer Alarm

~~£37.14~~

Free shipping

12V-1000V Non-Contact LCD Digital Voltage Tester Multi-Function Pen Tester AC/DC Voltage Detector Electrical Continuity Battery Test Pencil with Buzzer Alarm

~~£32.58~~

5-Pack Non-Contact Smart Induction Voltage Tester Pen - Voltmeter Power Detector, Electric Screwdriver Indicator, AC Voltage Tester Pen - LIAIKI (1/5)

5-Pack Non-Contact Smart Induction Voltage Tester Pen - Voltmeter Power Detector, Electric Screwdriver Indicator, AC Voltage Tester Pen - LIAIKI (2/5)

5-Pack Non-Contact Smart Induction Voltage Tester Pen - Voltmeter Power Detector, Electric Screwdriver Indicator, AC Voltage Tester Pen - LIAIKI (3/5)

5-Pack Non-Contact Smart Induction Voltage Tester Pen - Voltmeter Power Detector, Electric Screwdriver Indicator, AC Voltage Tester Pen - LIAIKI (4/5)

5-Pack Non-Contact Smart Induction Voltage Tester Pen - Voltmeter Power Detector, Electric Screwdriver Indicator, AC Voltage Tester Pen - LIAIKI

ANENG VD802 Non-Contact AC Voltage Detector Tester Meter 12V-1000V Pen Style LED Electrical Indicator Output Detector Sensor (1/5)

ANENG VD802 Non-Contact AC Voltage Detector Tester Meter 12V-1000V Pen Style LED Electrical Indicator Output Detector Sensor (2/5)

ANENG VD802 Non-Contact AC Voltage Detector Tester Meter 12V-1000V Pen Style LED Electrical Indicator Output Detector Sensor (3/5)

ANENG VD802 Non-Contact AC Voltage Detector Tester Meter 12V-1000V Pen Style LED Electrical Indicator Output Detector Sensor

Free shipping

12V-1000V Non-Contact LCD Digital Voltage Tester Multi-Function Pen Tester AC/DC Voltage Detector Electrical Continuity Battery Test Pencil with Buzzer Alarm

~~£33.28~~

Free shipping

12V-1000V Non-Contact LCD Digital Voltage Tester, Multifunctional Pen Tester, AC/DC Voltage Detector, Electrical Continuity Battery Test Pen with Audible and Visual Alarm (1/5)

12V-1000V Non-Contact LCD Digital Voltage Tester, Multifunctional Pen Tester, AC/DC Voltage Detector, Electrical Continuity Battery Test Pen with Audible and Visual Alarm

~~£27.99~~

Free shipping

ANENG VD802 Non-Contact AC Voltage Detector Tester Meter 12V-1000V Pen Style LED Electrical Indicator Output Detector Sensor

Free shipping

12V-1000V Non-Contact LCD Digital Voltage Tester, Multifunctional Pen Tester, AC/DC Voltage Detector, Electrical Continuity Battery Test Pen with Audible Alarm

~~£26.99~~

Free shipping

CCYKXA 12V-1000V Non-Contact LCD Digital Voltage Tester, Multifunctional Pen Tester, AC/DC Voltage Detector, Electrical Continuity Battery Test Pen with Audible and Visual Alarm (1/5)

CCYKXA 12V-1000V Non-Contact LCD Digital Voltage Tester, Multifunctional Pen Tester, AC/DC Voltage Detector, Electrical Continuity Battery Test Pen with Audible and Visual Alarm

Free shipping

Voltage tester, 12KV electric fence tester, non-contact electric fence voltage tester, waterproof, easy to read, for farms, livestock (1/5)

Voltage tester, 12KV electric fence tester, non-contact electric fence voltage tester, waterproof, easy to read, for farms, livestock (2/5)

Voltage tester, 12KV electric fence tester, non-contact electric fence voltage tester, waterproof, easy to read, for farms, livestock (3/5)

Voltage tester, 12KV electric fence tester, non-contact electric fence voltage tester, waterproof, easy to read, for farms, livestock

~~£29.99~~

Free shipping

Voltage tester, 12KV electric fence tester, Non-contact electric fence voltage tester, waterproof, easy to read, for farms, livestock

~~£30.66~~

Free shipping

Voltage tester, 12KV electric fence tester, non-contact electric fence voltage tester, waterproof, easy to read, for farms, livestock

~~£54.86~~

Free shipping

Non-Contact Voltage Detector, AC Voltage Tester 12-1000V with Adjustable Sensitivity, Flashlight and Audible Alarm, Neutral/Live Wire Testing and Firewire Zero Line Detection (1/5)

Non-Contact Voltage Detector, AC Voltage Tester 12-1000V with Adjustable Sensitivity, Flashlight and Audible Alarm, Neutral/Live Wire Testing and Firewire Zero Line Detection

~~£14.56~~

Free shipping

Non-Contact Voltage Detector, AC Voltage Tester 12-1000V with Adjustable Sensitivity, Flashlight and Audible Alarm, Neutral/Live Wire Testing and Firewire Zero Line Detection

~~£31.48~~

Free shipping

Non-Contact Voltage Detector, AC Voltage Tester 12-1000V with Adjustable Sensitivity, Flashlight and Audible Alarm, Neutral/Live Wire Testing and Firewire Zero Line Detection

~~£22.27~~

Free shipping

Non-Contact Voltage Detector, AC Voltage Tester 12-1000V with Adjustable Sensitivity, Flashlight and Audible Alarm, Neutral/Live Wire Testing and Firewire Zero Line Detection

~~£26.99~~

Free shipping

Non-Contact Voltage Detector, AC Voltage Tester 12-1000V with Adjustable Sensitivity, Flashlight and Audible Alarm, Neutral/Live Wire Testing and Firewire Zero Line Detection

~~£25.64~~

Non-contact digital voltage detector – Blue tester pen, enhanced safety, compatible with 12–1000 V AC/DC (1/3)

Non-contact digital voltage detector – Blue tester pen, enhanced safety, compatible with 12–1000 V AC/DC

~~£19.63~~

Non-Contact Voltage Detector, AC Voltage Tester 12-1000V with Adjustable Sensitivity with Flashlight and Audible Alarm, Neutral/Phase Wire Test and Detect Firewire Zero Line (1/5)

Non-Contact Voltage Detector, AC Voltage Tester 12-1000V with Adjustable Sensitivity with Flashlight and Audible Alarm, Neutral/Phase Wire Test and Detect Firewire Zero Line

~~£31.14~~

Free shipping

Non-Contact Voltage Detector With Voltage Tester Pen Electrician Tools AC 12-1000V Voltage Detector With Sound and Light Alarm and Flashlight with Instructions (1/5)

Non-Contact Voltage Detector With Voltage Tester Pen Electrician Tools AC 12-1000V Voltage Detector With Sound and Light Alarm and Flashlight with Instructions

~~£31.39~~

Free shipping

Non-Contact Voltage Detector, AC Voltage Tester 12-1000V with Adjustable Sensitivity, Flashlight and Audible Alarm, Neutral/Live Wire Testing and Firewire Zero Line Detection

Free shipping

Filter by

Non-contact voltage tester