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    1. eBay
    2. Vehicle Parts & Accessories
    3. Garage Equipment & Tools
    4. Battery Testers & Chargers
    5. Battery Testers
    6. 12v tester
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    12v tester

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    • 12V Garage Battery Testers
    • 12V Tester in Vehicle Electrical Testers & Test Leads

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    13,246 results

    • 6V 12V 24V Car Circuit Tester Automotive Electrical Probe Light Voltage Pen Test

      6V 12V 24V Car Circuit Tester Automotive Electrical Probe Light Voltage Pen Test

      £3.58
    • 12V Circuit Tester Probe 3-24v Electric Car Fuse Test Light Voltage Pen Detector

      12V Circuit Tester Probe 3-24v Electric Car Fuse Test Light Voltage Pen Detector

      £9.99
      Click & Collect
      Was: £12.99
      Free postage
      249 sold
    • 6V 12V 24V CIRCUIT TESTER CAR ELECTRICAL PROBE LIGHT LAMP TEST SCREWDRIVER UK

      6V 12V 24V CIRCUIT TESTER CAR ELECTRICAL PROBE LIGHT LAMP TEST SCREWDRIVER UK

      4.5 out of 5 stars
      (28)28 product ratings - 6V 12V 24V CIRCUIT TESTER CAR ELECTRICAL PROBE LIGHT LAMP TEST SCREWDRIVER UK
      £2.79
    • 6 12 24V Light probe Car Circuit Tester Voltage Automotive Electrical Test Pen

      6 12 24V Light probe Car Circuit Tester Voltage Automotive Electrical Test Pen

      £4.44
      Free postage
    • 12V Circuit Tester Probe 3-24v Electric Car Fuse Test Light Voltage Pen Detector

      12V Circuit Tester Probe 3-24v Electric Car Fuse Test Light Voltage Pen Detector

      £8.65
      Click & Collect
      Free postage
    • Automotive Car DC 6-12V CIRCUIT TESTER Heavy Duty Wire Test Light Probe Tool

      Automotive Car DC 6-12V CIRCUIT TESTER Heavy Duty Wire Test Light Probe Tool

      £7.99
      Only 3 left
    • Test Light Circuit Tester Car Truck Auto Voltage Pen 6V 12V 24V Volt Silver UK

      Test Light Circuit Tester Car Truck Auto Voltage Pen 6V 12V 24V Volt Silver UK

      £4.19
      Free postage
    • Heavy Duty 6 - 12V Automotive Car CIRCUIT TESTER Wire Test Lamp Light Probe Tool

      Heavy Duty 6 - 12V Automotive Car CIRCUIT TESTER Wire Test Lamp Light Probe Tool

      £6.98
      Click & Collect
      (£6.98/Unit)
      Free postage
    • 6V-12V 100Amp Car Van Auto Battery Tester Load Drop And Charging System Checker

      6V-12V 100Amp Car Van Auto Battery Tester Load Drop And Charging System Checker

      4.5 out of 5 stars
      (51)51 product ratings - 6V-12V 100Amp Car Van Auto Battery Tester Load Drop And Charging System Checker
      £13.99
      1,032 sold
    • 6V 12V 24V CIRCUIT TESTER CAR AUTOMOTIVE AUTO ELECTRICAL POWER LAMP LIGHT PROBE

      6V 12V 24V CIRCUIT TESTER CAR AUTOMOTIVE AUTO ELECTRICAL POWER LAMP LIGHT PROBE

      £2.79
    • Automotive Car DC 6-12V CIRCUIT TESTER Heavy Duty Wire Test Light Probe Tool

      Automotive Car DC 6-12V CIRCUIT TESTER Heavy Duty Wire Test Light Probe Tool

      £7.99
      Click & Collect
      Free postage
      1,383 sold
    • US PRO Automotive Car Electronic Relay Tester 12v Diagnostic Checker 6794

      US PRO Automotive Car Electronic Relay Tester 12v Diagnostic Checker 6794

      4.5 out of 5 stars
      (22)22 product ratings - US PRO Automotive Car Electronic Relay Tester 12v Diagnostic Checker 6794
      £16.74
      Click & Collect
      159 sold
    • BERGEN Automotive Power Probe 2-24 Volt Digital Multi Tester Circuit Tester 5m L

      BERGEN Automotive Power Probe 2-24 Volt Digital Multi Tester Circuit Tester 5m L

      £27.49
      Click & Collect
      Free postage
      560 sold
    • Automotive Car DC 6-12V CIRCUIT TESTER Heavy Duty Wire Test Light Probe Tool Car

      Automotive Car DC 6-12V CIRCUIT TESTER Heavy Duty Wire Test Light Probe Tool Car

      4 out of 5 stars
      (1)1 product ratings - Automotive Car DC 6-12V CIRCUIT TESTER Heavy Duty Wire Test Light Probe Tool Car
      £8.99
      Click & Collect
      Free postage
    • Kzyee Car/Truck 12V&24V PowerScan Circuit Tester Electrical Power Probe AVOmeter

      Kzyee Car/Truck 12V&24V PowerScan Circuit Tester Electrical Power Probe AVOmeter

      5 out of 5 stars
      (1)1 product ratings - Kzyee Car/Truck 12V&24V PowerScan Circuit Tester Electrical Power Probe AVOmeter
      £59.00
      (£59.00/Big Promotion)
      Free postage
      or Best Offer
      230 sold
    • Sealey PP1 Automotive 6-24v Auto Probe 12v Power Circuit Electrical Tester

      Sealey PP1 Automotive 6-24v Auto Probe 12v Power Circuit Electrical Tester

      5 out of 5 stars
      (159)159 product ratings - Sealey PP1 Automotive 6-24v Auto Probe 12v Power Circuit Electrical Tester
      £22.99
      Click & Collect
      Was: £52.50
      3,444 sold
    • Heavy Duty 12V 24V Automotive Car CIRCUIT TESTER Wire Test Lamp Light Probe Tool

      Heavy Duty 12V 24V Automotive Car CIRCUIT TESTER Wire Test Lamp Light Probe Tool

      £6.70
      Was: £7.13
      Free postage
      175 sold
    • CIRCUIT TESTER 6v 12v 24v Automotive Test Lamp/Light by US PRO TOOLS

      CIRCUIT TESTER 6v 12v 24v Automotive Test Lamp/Light by US PRO TOOLS

      4.5 out of 5 stars
      (36)36 product ratings - CIRCUIT TESTER 6v 12v 24v Automotive Test Lamp/Light by US PRO TOOLS
      £7.95
      Free postage
      904 sold
    • Heavy Duty 6-12V Circuit Tester Automotive Electrical Test Lamp Probe Light 10B

      Heavy Duty 6-12V Circuit Tester Automotive Electrical Test Lamp Probe Light 10B

      £6.52
      Click & Collect
      625 sold
    • BERGEN Automotive Power Probe 6-24 Volt Digital Multi Tester Circuit Tester 5m

      BERGEN Automotive Power Probe 6-24 Volt Digital Multi Tester Circuit Tester 5m

      £21.45
      Click & Collect
      Free postage
      670 sold
    • Car Blade Fuse tester 12V 24V Vehicle Fuse Tester VDC Fuse For Car truck Bike UK

      Car Blade Fuse tester 12V 24V Vehicle Fuse Tester VDC Fuse For Car truck Bike UK

      £9.00
      Click & Collect
      Free postage
    • Heavy Duty 6 - 12V Automotive Car Circuit Tester Wire Test Lamp Light Probe Tool

      Heavy Duty 6 - 12V Automotive Car Circuit Tester Wire Test Lamp Light Probe Tool

      4.5 out of 5 stars
      (21)21 product ratings - Heavy Duty 6 - 12V Automotive Car Circuit Tester Wire Test Lamp Light Probe Tool
      £6.49
      Click & Collect
      62 sold
    • 12V Car Fuel Injector Tester Fuel Pressure System Diagnostic Testing Tool 

      12V Car Fuel Injector Tester Fuel Pressure System Diagnostic Testing Tool 

      £19.89
      Click & Collect
      Free postage
      or Best Offer
    • 12V CT3422 UNIVERSAL FUEL INJECTOR PRESSURE TESTER LED DIAGNOSE SYSTEM PROBLEMS

      12V CT3422 UNIVERSAL FUEL INJECTOR PRESSURE TESTER LED DIAGNOSE SYSTEM PROBLEMS

      4.5 out of 5 stars
      (17)17 product ratings - 12V CT3422 UNIVERSAL FUEL INJECTOR PRESSURE TESTER LED DIAGNOSE SYSTEM PROBLEMS
      £25.95
      Click & Collect
      468 sold
    • Heavy Duty 6 - 12V Automotive Car CIRCUIT TESTER Wire Test Lamp Light Probe Tool

      Heavy Duty 6 - 12V Automotive Car CIRCUIT TESTER Wire Test Lamp Light Probe Tool

      £7.97
      Click & Collect
      Free postage

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