electrical tools & testers best sellers

#1 Circuit Tester 6V/12V/24V JIMCOM Circuit Tester, 6V/12V/24V Test Light Automotive Truck Car Electrical Circuit Continuity Tester Test Light Indicator with Pen Tool Electrical System Tester

£6.99 on Amazon

#2 🔥 Draper 41817 Digital Draper 41817 Digital Multimeter Electrical Electronics Tester Testing Tool AC/DC

£14.99 on Ebay

#3 Autel PowerScan PS100 Autel PowerScan PS100 Electrical Circuit System Battery Testers Tool Probe Test

£85 on Ebay

#4 TopDiag P200 9V/30V Car TopDiag P200 9V/30V Car Circuit Tester Smart Power Probe Electrical Test Tool

£88.99 on Ebay

#5 🔥 PowerScan PS100 Power Autel PowerScan PS100 Power Circuit Probe Tester Kit, 12V 24V Electrical Circuit System Diagnostic Tool, Automotive Circuit Tester, Read AC/DC Current Resistance, Built-in Circuit Breaker, 20ft Cord

£85 on Amazon

#6 Power Circuit Probe Kit KAISAL Power Circuit Probe Kit, 6-24V Circuit Tester Car Electrical Tester Polarity Continuity Tester with LED Indicator, Voltage Tester Probe Automotive Electrical System Tools (red)

£16.99 on Amazon

#7 🔥 🆕 2Pcs Electric Alert Tester TIAOWU 2Pcs Electric Alert Tester Voltage Test Pen Voltage Detector Electroprobe Home Electricity Tools Circuit Tester Voltage Tester Detector Magnetic Screwdriver Non Contact Voltage Tester

£7.12 on Amazon

#8 Automotive Electrical GAIN EXPRESS Automotive Electrical Open&Short Finder Circuit Tester Power Circuit Finder Detector Tone Generator Cable Wire Breaker Tracker Circuit Fault Finder DC 6-42V Car Diagnostic Tool

£29.90 on Amazon

#9 🔥 191 Soldering Temperature HILITAND 191 Soldering Temperature Tester Electrical Soldering Iron Tip Thermometer Sensor Line Digital Display Tool

£17.53 on Amazon

#10 Power Probe Short/Open POWERPROBE Power Probe Short/Open Circuit Finder NO Box (ECT3000B) [Car Test Tool, Electrical Circuit Tester, Short Circuit Indicator, Open Circuit Tracer]

£127.57 on Amazon

#11 Power Probe Short/Open POWERPROBE Power Probe Short/Open Circuit Finder NO Box (ECT3000B) [Car Test Tool, Electrical Circuit Tester, Short Circuit Indicator, Open Circuit Tracer]

£130.27 on Amazon

#12 Automotive Circuit Tester Autel Automotive Circuit Tester PS100, Circuit Electrical System Diagnostics Tool

£84.99 on Amazon

#13 Plastic Finger Saver AB TOOLS Plastic Finger Saver Wire Piercing Guide Circuit Tester Electric US Pro AT165

£4.80 on Amazon

#14 Ignition Spark Tester BARGAINWORLDUK Ignition Spark Tester 270 MM Automotive Hand Tools Electrical P292

£4 on Amazon

#15 7 Pin Trailer Wiring SmartSpec 7 Pin Trailer Wiring Tester Towing Horsebox Caravan Truck Vehicle Light Electrics Circuit Diagnostic Tool 12V

£14.96 on Amazon

#16 Automotive Electrical allsun Automotive Electrical Circuit Tester Probe 2-24V DC Pen Vehicle Power Diagnostic Tool Short Finder Auto Wire Test Light Device System Analyzer

£25.80 on Amazon

#17 7 pin Trailer Tester KEENSO 7-pin Trailer Tester Tool, 7 Pin Trailer Lights Tester 12V Towbar Wiring Tester Tow Bar Electrics Tester Car Towing Trailer Plug Socket Connection Tester Diagnostic Tool Black

£18.09 on Amazon

#18 Circuit Tester 6V/24V Keenso Circuit Tester, 6V/24V Car Fuse Tester Test Light Electrical Tester Screwdriver Fuse Tester Electric Current Tester Screwdriver Auto Test Light Mechanic Tool

£11.10 on Amazon

#19 Car Fuse Tester 2.5 32V EBTOOLS Car Fuse Tester - 2.5-32V Car Digital Circuit Tester, Orange + Yellow Pencil Electrical Diagnostic Tool, Trailers, Vans, Rvs, Motorcycles, Airplanes Power Circuit Probe

£6.45 on Amazon

#20 TopDiag P100 Circuit JDIAG TopDiag P100 Circuit Tester, 12-24 VDC Automotive Electric Circuit Tester with Component Activation, Continuity Test, AC/DC Current Resistance, Probe Tester Tool for Vehicle, Truck, Motorcycle

£34.99 on Amazon