Digital Pen for Automotive Voltage Testing 12V 24V 220V – Automatic Multimeter with Professional Display
Discover a multifunctional voltage tester ideal for automotive diagnostics, DIY electrical projects, and home repairs. This digital voltage pen measures AC/DC voltage, resistance, frequency, and includes NCV function, True-RMS, and a backlit display. Essential for any professional or electronics enthusiast.
Main Features
- AC/DC Voltage: 4V to 600V with high accuracy
- NCV Function: detects voltage without contact, with audible alert
- True-RMS: accurate measurements for fluctuating AC voltages
- Line Break Detection Mode: quickly identifies cable faults
- Backlit LCD Display: clear and visible even in low-light conditions
- Portable Design: pen-shaped, easy to carry and use
Technical Specifications
Parameter | Value |
---|---|
DC Voltage | 4V / 40V / 400V (±1.0%) |
AC Voltage | 4V / 40V / 400V (±1.5%) |
Resistance | Up to 40 MΩ (±1.0%) |
Frequency | 40Hz – 4MHz (±2.0%) |
Additional Functions | NCV, True-RMS, Polarity, Data Hold, Overload |
Power Supply | 2 x AAA 1.5V batteries (not included) |
Applications and Usage
- Automotive Diagnostics:
- Testing batteries, alternators, 12V / 24V circuits
- Checking fuses, automotive lighting, and connections
- Home Repairs:
- Testing 220V outlets and electrical installations
- Checking cable and appliance continuity
- DIY Electronics Projects:
- Measuring resistors, diodes, capacitors
- Checking prototype circuits
- Professional Use:
- Industrial installations
- Diagnosing electrical panels and fuse boxes
Main Benefits
- Accurate and fast measurements in any conditions
- Usable in automotive, home, and industrial settings
- Compact, portable, and easy-to-use instrument
- NCV function for safe non-contact testing
- Backlit display for enhanced convenience
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Choose this 12V-220V digital voltage tester for fast, safe, and efficient diagnostics. Perfect for cars, home, and electronics workshops!
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