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My Tool Shed Electrical Testing Tools

24 products available · Updated September 2026

Parent: Measuring Tools & Sensors
All (52,248)Level Sensors (319)Squares (153)Tape Measures (52)Measuring Wheels (41)Calipers (29)Rulers (26)Electrical Testing Tools (24)Protractors (18)Stud Sensors (10)Altimeters (3)Gauges (3)Straight Edges (2)Infrared Thermometers (1)Measuring Scales (1)Moisture Meters (1)

Showing 1–24 of 24 products

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

Draper

Draper 13A Socket Tester

£24.90

up to £34.99

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 £84.99

3 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

£22.90

up to £34.99

3 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

£30.90

up to £39.99

3 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

£459.90

up to £469.99

3 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

£74.90

up to £84.97

3 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

£25.90

up to £34.99

3 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

£19.90

up to £29.99

3 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

£16.90

up to £29.99

3 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

£59.97

up to £84.99

4 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

£59.97

up to £79.99

4 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

£37.38

up to £54.99

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

Draper

Draper Universal Battery Tester

£10.98

up to £13.44

3 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 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

£559.99

up to £641.90

3 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

£66.12

up to £79.90

3 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

£64.65

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

£69.83

up to £84.90

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

£49.85

up to £60.90

3 offers
"Draper ETOT 12v Lambda Oxygen Sensor Tester, black with red and black cables, LED indicators, and control buttons"

Draper

Draper ETOT 12v Lambda Oxygen Sensor Tester and Simulator

£43.20

up to £52.90

3 offers
"Draper ETGT 12v Glow Plug Tester with black casing, LED indicators, and red-black test leads with alligator clips"

Draper

Draper ETGT 12v Glow Plug Tester

£36.53

up to £44.90

3 offers
Black Draper ETIT 5v/12v Injector Tester with red and black cables, clamps, and LED indicators on the front panel.

Draper

Draper ETIT 5v/12v Injector Tester

£46.89

up to £57.90

3 offers
Red Sealey digital multimeter with black and red probes, large display, and rotary dial for 11 functions.

Sealey

Sealey TM103 Professional Auto Ranging Digital Multimeter

£79.77

up to £90.90

3 offers
Black Draper ETBT Sonic Belt Tension Tester with digital display and keypad, housed in a black carrying case.

Draper

Draper ETBT Sonic Belt Tension Tester

£89.80

up to £106.90

3 offers
Also browse:All Electrical Testing Tools in marketplaceAbout My Tool Shed