12V Tester Heavy Duty

12V Heavy Duty Circuit Tester The A131016-72 is a professional-grade heavy-duty circuit tester engineered for troubleshooting electrical systems within a 6V to 12V range. This tool features a precision needle tip specifically designed to penetrate wire insulation, enabling quick diagnostics without damaging the core wiring. It comes equipped with a high-intensity incandescent bulb for clear visual feedback and a strong crocodile clip for reliable grounding. With its 1-meter cable, it provides the necessary reach for efficient automotive electrical testing.
  • Testing Range: 6-12V.
  • Probe Type: Needle tip for wire penetration.
  • Cable Length: 1 Meter.
  • Indicator: Bright incandescent bulb.
  • Logistics: 100 pieces per box.