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Electrical Testers

From voltage testers and circuit analyzers to multimeters and electrical testers, Skill DIY collection offers a comprehensive range of tools for accurate electrical measurements.
Cameras

Cameras

Detectors

Detectors

Electrical Testers

Electrical Testers

Meters

Meters

Scanners

Scanners

Thermometers

Thermometers

SEALEY

Sealey Test Lead Connector Set 16pc

£34.72
Sealey Test Lead Connector Set 16pcSealey Test Lead Connector Set 16pc
SOLD OUT

Sealey Test Lead Connector Set 16pc

SEALEY
£34.72

Sealey Test Lead Connector Set 16pc

SEALEY

Sealey Auto Probe Excel Kit 6-24V DC

£80.31
Sealey Auto Probe Excel Kit 6-24V DCSealey Auto Probe Excel Kit 6-24V DC
SOLD OUT

Sealey Auto Probe Excel Kit 6-24V DC

SEALEY
£80.31

Sealey Auto Probe Excel Kit 6-24V DC

SEALEY

Sealey Digital Battery & Alternator Tester 12V

£58.61
Sealey Digital Battery & Alternator Tester 12VSealey Digital Battery & Alternator Tester 12V

Sealey Digital Battery & Alternator Tester 12V

SEALEY
£58.61

Sealey Digital Battery & Alternator Tester 12V

SEALEY

Sealey Digital Multimeter 8-Function with Thermocouple

£23.79
Sealey Digital Multimeter 8-Function with ThermocoupleSealey Digital Multimeter 8-Function with Thermocouple

Sealey Digital Multimeter 8-Function with Thermocouple

SEALEY
£23.79

Sealey Digital Multimeter 8-Function with Thermocouple

SEALEY

Sealey Car Van Battery Alternator Tester 12 Volt LCD Screen

£25.45
Sealey Car Van Battery Alternator Tester 12 Volt LCD ScreenSealey Car Van Battery Alternator Tester 12 Volt LCD Screen

Sealey Car Van Battery Alternator Tester 12 Volt LCD Screen

SEALEY
£25.45

Sealey Car Van Battery Alternator Tester 12 Volt LCD Screen

SEALEY

Sealey Circuit Tester 6-24V

£7.83
Sealey Circuit Tester 6-24VSealey Circuit Tester 6-24V

Sealey Circuit Tester 6-24V

SEALEY
£7.83

Sealey Circuit Tester 6-24V

SEALEY

Sealey Battery Tester 6/12V Handheld

£63.73
Sealey Battery Tester 6/12V HandheldSealey Battery Tester 6/12V Handheld

Sealey Battery Tester 6/12V Handheld

SEALEY
£63.73

Sealey Battery Tester 6/12V Handheld

SEALEY

Sealey Relay Tester

£80.16
Sealey Relay TesterSealey Relay Tester

Sealey Relay Tester

SEALEY
£80.16

Sealey Relay Tester

SEALEY

Sealey Digital Start/Stop Battery & Alternator/Starter Tester

£121.61
Sealey Digital Start/Stop Battery & Alternator/Starter TesterSealey Digital Start/Stop Battery & Alternator/Starter Tester

Sealey Digital Start/Stop Battery & Alternator/Starter Tester

SEALEY
£121.61

Sealey Digital Start/Stop Battery & Alternator/Starter Tester

SEALEY

Sealey Professional Battery Drop Tester 6/12V - Polarity Free

£58.61
Sealey Professional Battery Drop Tester 6/12V - Polarity FreeSealey Professional Battery Drop Tester 6/12V - Polarity Free

Sealey Professional Battery Drop Tester 6/12V - Polarity Free

SEALEY
£58.61

Sealey Professional Battery Drop Tester 6/12V - Polarity Free

SEALEY

Sealey Professional Auto-Ranging Digital Multimeter - 8-Function

£71.87
Sealey Professional Auto-Ranging Digital Multimeter - 8-FunctionSealey Professional Auto-Ranging Digital Multimeter - 8-Function

Sealey Professional Auto-Ranging Digital Multimeter - 8-Function

SEALEY
£71.87

Sealey Professional Auto-Ranging Digital Multimeter - 8-Function

SEALEY

Sealey Integrated Test Light Voltmeter 3-48V Electrics Circuit Tester

£39.81
Sealey Integrated Test Light Voltmeter 3-48V Electrics Circuit TesterSealey Integrated Test Light Voltmeter 3-48V Electrics Circuit Tester

Sealey Integrated Test Light Voltmeter 3-48V Electrics Circuit Tester

SEALEY
£39.81

Sealey Integrated Test Light Voltmeter 3-48V Electrics Circuit Tester

SEALEY

Sealey Compact Auto Smart Charger 2A 6/12V

£42.03
Sealey Compact Auto Smart Charger 2A 6/12VSealey Compact Auto Smart Charger 2A 6/12V

Sealey Compact Auto Smart Charger 2A 6/12V

SEALEY
£42.03

Sealey Compact Auto Smart Charger 2A 6/12V

SEALEY

Sealey American-style Battery Drop Tester 6/12V

£43.69
Sealey American-style Battery Drop Tester 6/12VSealey American-style Battery Drop Tester 6/12V

Sealey American-style Battery Drop Tester 6/12V

SEALEY
£43.69

Sealey American-style Battery Drop Tester 6/12V

SEALEY

Sealey Automotive Wire Piercing Test Lead Probes 0-50V

£40.18
Sealey Automotive Wire Piercing Test Lead Probes 0-50VSealey Automotive Wire Piercing Test Lead Probes 0-50V

Sealey Automotive Wire Piercing Test Lead Probes 0-50V

SEALEY
£40.18

Sealey Automotive Wire Piercing Test Lead Probes 0-50V

SEALEY

Sealey Mains Tester 190mm

£8.54
Sealey Mains Tester 190mmSealey Mains Tester 190mm

Sealey Mains Tester 190mm

SEALEY
£8.54

Sealey Mains Tester 190mm

SEALEY

Sealey Power Scope Automotive Probe 0-30V

£129.90
Sealey Power Scope Automotive Probe 0-30VSealey Power Scope Automotive Probe 0-30V

Sealey Power Scope Automotive Probe 0-30V

SEALEY
£129.90

Sealey Power Scope Automotive Probe 0-30V

SEALEY

Sealey Automotive Test Probe

£42.03
Sealey Automotive Test ProbeSealey Automotive Test Probe

Sealey Automotive Test Probe

SEALEY
£42.03

Sealey Automotive Test Probe

SEALEY

Sealey Auto Probe Plus 6-24V

£33.74
Sealey Auto Probe Plus 6-24VSealey Auto Probe Plus 6-24V

Sealey Auto Probe Plus 6-24V

SEALEY
£33.74

Sealey Auto Probe Plus 6-24V

SEALEY

Sealey Automotive Current Tester 20A - Mini Blade Fuse

£25.45
Sealey Automotive Current Tester 20A - Mini Blade FuseSealey Automotive Current Tester 20A - Mini Blade Fuse

Sealey Automotive Current Tester 20A - Mini Blade Fuse

SEALEY
£25.45

Sealey Automotive Current Tester 20A - Mini Blade Fuse

SEALEY

Sealey Automotive Current Tester 20A - Mini Blade Fuse

£25.45
Sealey Automotive Current Tester 20A - Mini Blade FuseSealey Automotive Current Tester 20A - Mini Blade Fuse
SOLD OUT

Sealey Automotive Current Tester 20A - Mini Blade Fuse

SEALEY
£25.45

Sealey Automotive Current Tester 20A - Mini Blade Fuse

SEALEY

Sealey 3-in-1 Metal, Voltage & Stud Detector Supplied With Full Instructions

£27.11
Sealey 3-in-1 Metal, Voltage & Stud Detector Supplied With Full InstructionsSealey 3-in-1 Metal, Voltage & Stud Detector Supplied With Full Instructions

Sealey 3-in-1 Metal, Voltage & Stud Detector Supplied With Full Instructions

SEALEY
£27.11

Sealey 3-in-1 Metal, Voltage & Stud Detector Supplied With Full Instructions

SEALEY

Sealey Mains Tester 140mm Suitable For Daily Use

£4.06
Sealey Mains Tester 140mm Suitable For Daily UseSealey Mains Tester 140mm Suitable For Daily Use

Sealey Mains Tester 140mm Suitable For Daily Use

SEALEY
£4.06

Sealey Mains Tester 140mm Suitable For Daily Use

SEALEY

Sealey Automotive Current Tester 20A - Standard Blade Fuse

£20.05
Sealey Automotive Current Tester 20A - Standard Blade Fuse

Sealey Automotive Current Tester 20A - Standard Blade Fuse

SEALEY
£20.05

Sealey Automotive Current Tester 20A - Standard Blade Fuse

50 products

Electrical Testers

50 products