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Handheld DC test light with LED voltmeter display, coiled cord and alligator clip

ecocstm 5-90V DC Test Light with Voltmeter 106.3in

SKU CH-3GYM-1ZVNZ

A 5-90 V DC test light with LED voltmeter, bi-directional polarity LEDs, 106.3 in coiled lead and stainless probe

  • FeaturesCE, Corded Electric
  • Weight0.118 kilograms
  • Sports Team1 Piece
  • TypeVoltmeter
  • Accurate readings in any light with LED digital display
  • Polarity shown instantly by red and green bi-directional LEDs
  • 3 in coiled spring wire reaches across engine bays
  • Built-in chip with line protection and flame-retardant housing
  • Sharp stainless probe pierces insulation and fits tight spaces

5-90V DC Test Light with Voltmeter

The ecocstm test light combines a sharp stainless steel probe with an LED digital voltage display for 5-90V DC circuits. It suits automotive technicians and DIY owners who need to verify battery voltage, trace low-voltage faults or check fuse integrity on cars, motorcycles or light commercial vehicles.

Voltage range and polarity indication

The tool measures from 5 volts up to 90 volts DC with a stated accuracy of ±0.2V. Bi-directional LEDs show polarity instantly: red for positive, green for negative, so the alligator clip can be attached to either side of the circuit without guesswork.

Spring wire reach and probe access

A 106.3-inch coiled lead stretches across engine bays and under dashboards while the insulated cover protects against shock. The long, sharp probe pierces insulation and reaches tight connectors, but buyers should confirm that their test points are accessible through the probe tip diameter and that the circuit under test stays within the 5-90V DC window.

Highlights

  • Accurate readings in any light with LED digital display
  • Polarity shown instantly by red and green bi-directional LEDs
  • 3 in coiled spring wire reaches across engine bays
  • Built-in chip with line protection and flame-retardant housing
  • Sharp stainless probe pierces insulation and fits tight spaces

Specifications

Brandecocstm
FeaturesCE, Corded Electric
Weight0.118 kilograms
Sports Team1 Piece
TypeVoltmeter

Questions about this item

Which voltage range does this test light cover for vehicle electrical systems?

It measures from 5 V up to 90 V DC with a ±0.2 V accuracy, suitable for most low-voltage automotive circuits.

How does the LED display perform in direct sunlight?

The digital LED readout remains clear and readable in both bright daylight and darkness, independent of ambient light.

What connection interface does the tool use and what length does it reach?

A coiled spring wire extends to 106.3 inches and terminates in a large alligator clip for one-handed attachment to battery or ground points.

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