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Pen-style circuit tester with digital LED display and stainless probe

KEHIPI

KEHIPI Upgraded 3-72V LED Digital Automotive Circuit Tester

SKU CH-CPFC-X9WM0

Tests 3-72V DC circuits with a digital LED voltmeter, polarity indicator, and sharp stainless probe

  • Width6.8072 in
  • Accurate voltage readings with 0.1 V resolution LED display
  • Tests 3-72V DC circuits across automotive and other wiring
  • Polarity indication via red positive and green negative LEDs
  • Sharp stainless probe reaches tight spaces with insulated rubber tip
  • Shatter-proof ABS body built for heavy-duty durability

KEHIPI 3-72V LED Circuit Tester

This new automotive test light measures DC voltage from 3 to 72 volts with a digital LED display. A sharp stainless steel probe pierces wires and reaches tight spaces while an insulated rubber tip protects against shock. The ABS body is shatter-resistant and built for heavy-duty use.

Who this suits and who should look elsewhere

Technicians and DIYers who need quick polarity indication will benefit from the red and green LED markers. The alligator clamp attaches to either positive or negative ground for bidirectional testing. Buyers requiring AC voltage measurement or a non-contact tester should consider a different tool.

Deciding specification: 3-72V DC range

The tester covers a 3-72V DC window with 0.1 V resolution on the LED readout. This range determines whether the tool matches the vehicle systems you service. If your work involves circuits outside this span, the tester will not meet the requirement.

Highlights

  • Accurate voltage readings with 0.1 V resolution LED display
  • Tests 3-72V DC circuits across automotive and other wiring
  • Polarity indication via red positive and green negative LEDs
  • Sharp stainless probe reaches tight spaces with insulated rubber tip
  • Shatter-proof ABS body built for heavy-duty durability

Specifications

BrandWINAMOO
Width6.8072 in

Questions about this item

What voltage source does the alligator clip need to be connected to for the 3-72V DC tester to operate?

The alligator clip can be attached to either negative or positive ground, and the built-in polarity indicator uses a red LED for positive and a green LED for negative polarity.

Will the 0.1V resolution LED display remain readable in direct sunlight when probing a 3-72V DC circuit?

The digital LED voltage display is designed for clear and visible readouts in both day and night conditions with 0.1V resolution.

How can I confirm the stainless probe is making proper contact when testing a 3-72V DC circuit?

The digital LED display will show a voltage reading with 0.1V resolution, and the polarity indicator will light red for positive or green for negative connection.

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