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Electrical Testing Tools

119 productsUpdated September 2026

Electrical Testing Tools sit within the wider category of measuring tools and sensors, alongside level sensors and squares. More specific options include bolt cutters and tile and shingle cutters, while handheld metal shears and nibblers cover a related area.

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Brennenstuhl moisture meter featuring a yellow and gray design, large LCD display showing 19.8%, and buttons for power and settings, designed for battery operation.

Brennenstuhl

Brennenstuhl Moisture Detector 1298680

£23.89

up to £30.91

4 offers
Blue Draper 10209 Universal Battery Tester with analog display and color-coded charge indicator.

Draper

Draper Universal Battery Tester

£9.78

up to £13.44

4 offers
Draper Expert 41967 digital clamp meter in blue and black, featuring an LCD display, auto-ranging function, and selection buttons for measuring current and voltage.

Draper

Draper DCM402 Digital Clamp Meter

£56.04

up to £84.99

5 offers
Fully insulated contractors fork with a sturdy black metal head and three prongs, featuring an orange plastic handle for enhanced grip and safety.

Draper

Draper Fully Insulated Contractors Fork

£54.60

up to £79.99

5 offers
Blue digital multimeter with a large LCD display, various measurement functions, and a rotary switch for settings, featuring a rugged plastic casing and clear labeling.

Draper

Draper Auto Ranging Digital Multimeter

£35.79

up to £54.99

5 offers
Blue Draper socket tester with white face, labeled indicators, and test buttons for 13A sockets.

Draper

Draper 13A Socket Tester

£15.75

up to £34.99

4 offers
Blue Sealey TA131 Relay Tester with black and red cables, alligator clips, and labeled buttons.

Sealey

Sealey TA131 Relay Tester

£69.97

up to £70.90

3 offers
Black Draper Expert Relay Tester with LED indicators and diagram symbols on the front panel.

Draper Expert

Draper Expert Relay Tester

£72.90

up to £99.98

4 offers
Black Draper tester with analog display, red and black probes, and multiple ports for batteries, bulbs, and fuses.

Draper

Draper Battery, Bulb, Fuse and Continuity Tester

£15.66

up to £34.99

4 offers
Black and blue Draper Expert smoke diagnostic machine with pressure gauge, hoses, and red and black clamps.

Draper Expert

Draper Expert Turbo/EVAP Smoke Diagnostic Machine

£559.47

up to £617.90

4 offers
Fully insulated screwdriver set featuring six red handles with yellow accents and a mains tester, designed for safety and durability in electrical work.

Draper

Draper Fully Insulated Screwdriver Set with Mains Tester

£20.32

up to £39.99

4 offers
Black and blue Draper Expert smoke diagnostic machine with pressure gauge and attached hoses and clips.

Draper Expert

Draper Expert Turbo Smoke Diagnostic Machine

£389.33

up to £469.99

4 offers
Yellow Sealey 12V auto electronics protection device with red and black clamps and short connecting cables.

Sealey

Sealey PROSAF/12 Auto Electronics Protection Device 12V

£65.98

up to £84.97

4 offers
Heavy duty automotive circuit tester with clear handle, metal probe, and black coiled wire with clip.

Draper Expert

Draper Expert Heavy Duty Automotive Circuit Tester

£18.22

up to £34.99

4 offers
Black and grey PLANET IPOE-E302 Network Extender with a metallic body, featuring two cable ports and LED indicators on the top surface, designed for outdoor network transmission.

Planet

PLANET IPOE-E302 network extender Network transmitter Black. Grey 10.

£98.19

up to £117.83

4 offers
Red and black test probe set with insulated handles, featuring pointed metal tips and a coiled cable design, suitable for electrical testing and diagnostics.

Draper

Draper Spare Test Probe Set for Digital Meters

£13.20

up to £29.99

4 offers
White Draper punch down tool with a blade tip, ergonomic handle, and retractable hook and spudger.

Draper

Draper Punch Down Tool for Network Installation

£12.02

up to £29.99

4 offers
Microconnect CAB-TEST4 network cable tester Grey

Microconnect

Microconnect CAB-TEST4 network cable tester Grey

£27.31

up to £32.77

4 offers
Draper towbar socket tester with black casing, 13 and 7 pin connectors, and labeled LED indicators.

Draper

Draper 13 and 7 Pin Towbar Socket Tester

£76.15

up to £79.90

3 offers
Fluke LIQ-100 network cable tester Twisted pair cable tester

Fluke

Fluke LIQ-100 network cable tester Twisted pair cable tester

£2085.18

up to £2588.20

4 offers
Fluke MT-8200-60-KIT network cable tester

Fluke

Fluke MT-8200-60-KIT network cable tester

£284.60

up to £349.27

4 offers
Black Draper AP2 automotive diagnostic probe with LCD screen, buttons, and pointed tip for 6-30v testing.

Draper

Draper AP2 6-30v Automotive Diagnostic Probe

£74.62

up to £78.90

3 offers
Black Draper TST13C towbar socket tester with 13 and 7 pin connectors, LED indicators, and control buttons.

Draper

Draper TST13C CAN Bus 13 and 7 Pin Towbar Socket Tester

£80.76

up to £82.90

3 offers
Black Draper ETRT relay tester with multiple sockets, red and black cables, and alligator clips.

Draper

Draper ETRT 12v/24v Automotive Relay Tester

£52.13

up to £60.90

3 offers