Best Electrical Testers Deals Online in the UK (25 Deals Found)

Last Updated - 27/01/2026 Sort By:

Best Choice
VENLAB

New
VENLAB Voltage Tester VD200, 12V-1000V/48V-1000V Dual Range Non-Contact Electric Tester, Sensitivity Electrical Voltage
【 Non-Contact Test】: NCV inductive probe for AC voltage; Just place the tip near the terminal board, outlet, or power co

£9.99
Fluke

New
Fluke 1AC II VoltAlert - Non-Contact Voltage Detector Pen CAT IV 1000V
FLUKE-1AC-A1-II ACV DETECTOR 200-1000V

£24.85
New
Voltage Pen Electric power Alert Detector Tester UK 1AC-D Volt Non contact
Designed for both professionals and DIY users, it provides instant visual and audible alerts to help prevent electrical

£3.99
Best Value
KAIWEETS

New
KAIWEETS HT100 Voltage Tester, Dual-Range 12V-1000V/48V 1000V Non-Contact Electrical Tester, Voltage Sensitivity Electri
SAFETY FIRST: It will send out multiple alarms through sound and light. When the voltage is detected, the tip will send

£10.99 £12.49
New
Digital Multimeter Electric Voltage Tester Pen DC/AC Volt Resistance Continuity
🔹【Two Pole Voltage Tester】Display with 6000 Counts ,Digital electric tester can test AC/DC voltage, resistance, diode a

£14.99
AstroAI

New
AstroAI Digital Multimeter Voltmeter Ohmmeter Ammeter Multi Tester Meter with Backlit LCD Electronic Test Meter Measures
Versatile Digital Multimeter - Accurately measures AC/DC Voltage, DC Current, Resistance, and Diode. This Multimeter is

£9.49 £9.99
AstroAI

New
AstroAI Digital Multimeter Voltmeter Ohmmeter Ammeter Multi Tester Meter with Backlit LCD Electronic Test Meter Measures
Versatile Digital Multimeter - Accurately measures AC/DC Voltage, DC Current, Resistance, and Diode. This Multimeter is

£9.99
New
Voltage Pen Electric Power Alert Detector Tester UK 1AC-D Volt Non Contact
Visual & Sound Alert : Bright red LED + loud beep instantly warns of live electricity. White LED stays on for illuminati

£3.20
Aicevoos

New
Aicevoos A1 Voltage Tester/Non-Contact Voltage Tester with Range AC 12V-1000V/48V-1000V, Live/Null Wire Tester, Electric
SAFETY FIRST: When the detected voltage is higher, or the closer it is to the voltage source, it will beep at a higher f

£7.99
Used
Megger PAT Tester Megger Pat150R
Here is a megger Pat150R rechargeable megher pat tester with all the leads , case and probs in very good working conditi

£291.90
PaulStore

New
PaulStore 2PC Electrical Mains Voltage Tester Electricians Insulated Screwdriver
The BlueSpot 2 Piece Voltage Tester Screwdrivers is specially designed to determine the presence or absence of an electr

£3.99
Martindale

New
Martindale VT25 Two Pole Voltage and Continuity Tester, Yellow
Measures 12 - 690 V AC/DC

£58.00
New
Voltage Pen Electric power Alert Detector Tester UK 1AC-D Volt Non contact
LED flashing alarm, neutral or weak electricity can only trigger yellow light, only high electricity can trigger red lig

£3.65
10% Off
Beizkna

New
Beizkna Digital Multimeter Voltmeter Battery Voltage Multi Tester AC DC Volt OHM Amp Current Meter Continuity Circuit Re
Accurately Test Full Features: Accurate AC/DC Voltage, DC Current, Resistance, Circuit Continuity Test, Battery Check, D

£8.98 £9.98
New
Non-Contact AC Voltage Detector Pen LCD Electric Power Tester 90-1000V
Compact, safety, & easy to carry. Frequency Range: 50 to 500 Hz. Item size: 152 23 15mm.

£2.98
Beizkna

Used
Beizkna Digital Multimeter Voltmeter Battery Voltage Multi Tester AC DC Volt OHM Amp Current Meter Continuity Circuit Re
Accurately Test Full Features: Accurate AC/DC Voltage, DC Current, Resistance, Circuit Continuity Test, Battery Check, D

£7.63
New
12-1000V Sensor Voltage Tester Pen Non Contact Ac Power Alert Electric Detector
Low sensitivity: AC 48~1000V. Yellow-weak signal indicator; red-strong signal indicator. ●Infrared indicator light: YES.

£7.29
New
Car Fuse Tester Electrical Circuit Tester Automotive Fuse Current Detector Tool
Compact and, easy to carry around for on-site testing. Fuse type: standard. [Compact Design]: Beautiful appearance with

£12.52
New
TIS 850 Voltage & Continuity Tester | Brand New, RRP £60
The TIS 850 Voltage & Continuity Tester is a brand new electric measuring tool suitable for DIY enthusiasts and professi

£32.99
New
HABOTEST HT107 Pro Socket Tester - RCD Test, Voltage, Ground/Neutral, UK Plug
1 × HABOTEST HT107 Pro Socket Tester. Model HT107 Pro. By simply plugging it into a UK socket, users can instantly ident

£5.34
New
Pen 3-48V Digital Electric Circuit LCD Tester Test Light Car Truck Voltage Probe
Probe shape: Cone shaped. Signal strength display mode: LCD digital display. Display: LCD display.

£3.89
New
Automotive Open and Short Circuit Tester DC 6-42V Car Wire Cables Tracker Tool
🔥🔥 🔥VDIAGTOOL V210 - Wire Finder Locator🔥🔥 🔥 >>>Product Features: The V210 Circuit Breaker Locator Tool is a tool

£17.99
New
HABOTEST HT107 Pro Socket Tester - RCD Test, Voltage, Ground/Neutral, UK Plug
1 × HABOTEST HT107 Pro Socket Tester. Model HT107 Pro. By simply plugging it into a UK socket, users can instantly ident

£6.00
New
KT1780 Two Pole Voltage & Continuity Tester inc Calibration Certificate
Continuity Test. Single Pole phase test. Instruction manual. Built in test leads. Cat IV 600V. Designed to the new inter

£52.00
Used
Fluke T5-1000 Electrical Tester Voltage Continuity, AC/DC, amps
The Fluke T5-1000 Electrical Tester is a handheld digital multimeter designed for measuring AC/DC voltage and continuity

£69.99

25 Electrical Testers deals are available from: Amazon, eBay stores, starting from £2.98.
The biggest discount we found is 12% on KAIWEETS HT100 Voltage Tester, Dual-Range 12V-1000V/48V 1000V Non-Contact Electrical Tester, Voltage Sensitivity Electric Compact Pen with NCV, LED Flashlight, Buzzer Alarm, Wire Breakpoint Finder at Amazon.
The lowest price we found is £2.98 while the highest is £291.90.
Prices for the best Electrical Testers deals average at £27.22.
Last updated on January 27, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Electrical Testers.