Best Electrical Circuit Testers Deals Online in the UK (10 Deals Found)

Last Updated - 23/09/2026 Sort By:

Best Choice
coczow

New
COCZOW Multimeter Digital Multimeter Voltage Tester Volt Meter Ohmmeter Ammeter AC DC OHM Continuity Circuit Resistance
Full-Function Multimeter: Measures AC/DC voltage (up to 600V), DC current (up to 10A), and resistance (20MΩ). Features c

£19.99
10% Off
RICOKEY

New
Digital Multimeter Voltmeter Battery Voltage Multi Tester, AC/DC Current
Accurate Full-Featured Testing: Precisely measures AC/DC voltage, DC current, resistance, continuity, battery testing, d

£8.98 £9.98
Best Value
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

£8.49 £9.99
TOOLSTEK

New
TOOLSTEK 140mm 3mm Mains Tester Plain Slot Blade Neon 100-500Volts Circuit electricians Electrical Voltage Pen Flat Scre
Mains Tester Screwdriver is fitted with a neon indicator in the clear plastic handle which illuminates when the point of

£3.69
11% Off
YEREADW

New
Socket Tester RCD Plug Outlet Tester UK, Electrical Receptacle Detector with LCD Display, 90-250V Power Socket Automatic
Precision Socket Tester: Ensure Wiring Safety with Ease. This socket tester is the ideal tool for verifying the wiring o

£12.49 £13.97
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
10% Off
Beizkna

New
Digital Multimeter Voltmeter Battery Multi Tester Voltage Ohmmeter AC DC
Accurately Test Full Features: Accurately Measures AC/DC Voltage, DC Current, Resistance, Continuity, Battery, Diode & T

£8.98 £9.98
15% Off
KAIWEETS

New
KAIWEETS HT100 Voltage Tester, Dual-Range 12V-1000V/48V 1000V Non-Contact Electrical Tester, Voltage Sensitivity Electri
FAST & RELIABLE VOLTAGE DETECTION – Quickly detect AC voltage without complicated setup. The LED indicator and audible b

£10.99 £12.99
JIMCOM

New
JIMCOM Circuit Tester, 6V/12V/24V Test Light Automotive Truck Car Electrical Circuit Continuity Tester Test Light Indica
CAR TRUCK CIRCUIT TEST PEN -- Professional automotive circuit tester / circuit test light for testing circuits from 6v/1

£7.21
Chersun

New
Automotive Circuit Tester Pen, 3-90V DC Voltage Tester with LED Test Light
Wide Voltage Range & Digital LED Display: This automotive circuit tester supports 3V to 90V DC voltage detection, ideal

£6.99

10 Electrical Circuit Testers deals are available from: Amazon stores, starting from £3.69.
The biggest discount we found is 15% 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 £3.69 while the highest is £19.99.
Prices for the best Electrical Circuit Testers deals average at £9.58.
Last updated on September 23, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Electrical Circuit Testers.