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Handheld digital multimeter with large backlit LCD screen, silicone case, test leads and built-in flashlight

Digital Multimeter TRMS 4000 Counts Auto-Range NCV Electrical System Tool

SKU CH-Q3JV-8TGQQ

A true-RMS 4000-count multimeter with intelligent auto-ranging for AC/DC voltage up to 600 V, resistance to 40 MΩ, continuity and battery testing.

  • Team affiliation1 Piece
  • Key featuresMultimter, Battery Powered, true
  • True RMS 4000-count accuracy for reliable AC/DC readings
  • Intelligent auto-range selects the correct scale instantly
  • Non-contact voltage detection with audible and visual alarms
  • Large backlit LCD plus built-in flashlight for dark spaces
  • Tests 1.5V, 9V and 12V batteries quickly and safely

Smart multimeter for DIY and automotive use

This true RMS 4000-count digital multimeter targets hobbyists, car owners and home users who need a straightforward tool for everyday electrical checks. Intelligent auto-ranging removes the need to select modes or ranges manually when measuring AC/DC voltage, resistance, continuity or battery voltage. The meter cannot test AC current, so buyers who require that function should look elsewhere.

Silicone case, backlight

A supplied silicone case adds drop protection while the large LCD with bright backlight and integrated flashlight keep readings visible in dim engine bays or fuse boxes. Data-hold freezes the display for awkward probe positions and auto power-off preserves the battery during intermittent work. These features turn a basic tester into a practical toolbox companion.

4000-count true RMS resolution defines measurement

The 4000-count display sets the granularity for AC/DC voltage from .8 to 600 V, resistance from 4 k to 40 M and continuity threshold around 50 O. DC voltage accuracy is ±(1.0%+5) and AC voltage accuracy is ±(1.2%+5). If a job demands higher count resolution or certified CAT ratings not listed here, this meter will not meet the requirement.

How it compares

Measured against everything we stock in Multimeters & Electrical Testers, at today’s prices. Recalculated every night.

Price $22.99
Cheaper than about 70% of the 971 comparable items (median $30.99).

Specifications

Product
Brand nameaFe Power
More details
Team affiliation1 Piece

Questions about this item

How often will I need to replace the battery that powers this multimeter?

The low-battery warning on the large LED display tells you when the internal cell is running down, so you only swap it when that indicator appears.

What stops me from measuring higher AC voltage continuously with the 4000-count auto-range?

AC voltage measurement tops out at 600 V with a stated accuracy of ±(1.2%+5), and the overload protection trips beyond that limit.

Does the built-in flashlight or backlight make the meter run hot during all-day use?

The LED backlight and flashlight draw very little current, so the silicone-cased body stays cool even during extended sessions.

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