• Free shipping
  • 14-day easy returns
  • Secure checkout
  • Quality guaranteed
A red digital car circuit tester device with a probe and cable is shown next to a coil of wires.
A red digital car circuit tester with a probe, LED lights, LCD display, and output switch is shown against a snowy outdoor ba
A red digital circuit tester device with an LED display and various testing functions shown against a dark background.
A hand holds a red digital car circuit tester with an LED voltage display, demonstrating negative and positive detection func
An orange digital car circuit tester is shown against a blurred background of a silver SUV, demonstrating overload protection
A hand holds a red digital car circuit tester, demonstrating its functionality with blue LCD voltage displays.
A blue digital car circuit tester device with an LED voltage display and attached probe and cable.
A digital car circuit tester in green with an LED voltage display and a black coil cable.
1 / 8

Digital Car Circuit Tester with LED Voltage Display

Regular price €32,99 Sale price €27,99 – €30,99

Why customers love it

Diagnose vehicle circuits with crystal clear precision

Take control of your vehicle maintenance and diagnostics with this portable digital circuit tester, providing instant visual feedback on voltage levels.

  • Perform safe, non-contact voltage measurements
  • Receive instant feedback via a clear LED display
  • Versatile for testing various DC systems
  • Portable design makes on-site diagnostics simple
  • Reliable performance for automotive enthusiasts
A red digital car circuit tester device with a probe and cable is shown next to a coil of wires.

Gain Confidence in Your Diagnostics

Non-Contact Safety

Test circuits safely without direct physical contact.

Instant Readout

Clear LED display makes voltage levels easy to interpret.

Versatile Application

Works across a wide range of DC systems in your vehicle.

On-the-Go Convenience

Portable design ensures you can diagnose anywhere.

Setup

Testing in 3 Simple Steps

Quick setup for reliable results.

  1. Prepare the Circuit

    Identify the wire or component you wish to test.

  2. Apply the Probe

    Carefully use the tester for non-contact voltage measurement.

  3. Read the Display

    Observe the LED display for immediate, accurate voltage feedback.

Key Features

Technical Specifications

What you need to know about the tester.

Measurement Type
Non-contact voltage measurement
Display Type
Clear LED display
Application Focus
Automotive and general DC systems
Portability
Portable and convenient

Why Choose This Tester

Tester vs. Generic Multimeters

The advantage of visual feedback.

Feature
SmartPicksDrive
Typical alternative
Feedback Method
Visual LED Display
Numerical Scale Reading
Contact Requirement
Non-Contact
Direct Contact Needed
Ease of Use
Quick & Simple
Requires Calibration
System Versatility
Wide DC Range
Limited Scope

Our worry-free shopping promise

If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.

Frequently Asked Questions

Answers to common user inquiries.

Is this tester safe for use on live vehicle systems?

Yes, it is designed for safe, non-contact voltage measurement. Always follow standard safety procedures when working near live electrical systems.

What kind of DC systems can it test?

This tester is versatile and ideal for diagnosing various DC systems commonly found in automotive applications.

How accurate is the voltage reading?

The tester provides clear visual feedback, making it highly accurate for identifying basic voltage issues in circuits.

Are there different color options?

Yes, this tester is available in Red, Blue, and Green variants to suit your preference.

Shipping & returns

Shipping

  • Delivers to Tyskland (based on your selected country/region).
  • Estimated delivery: 3–15 business days after dispatch.
  • Shipping cost: Free.

Returns

You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.

Shipping policyReturn & refund policy

You may also like

Essential tools for automotive diagnostics

  • 5 stars: 27 (90%)
  • 4 stars: 0 (0%)
  • 3 stars: 3 (10%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
L
Latonya Thompson

Very nice, it serves the purpose well. Power Scan from another company, I hope it meets the required purpose. Thank you to the seller, it arrived in good condition despite the packaging being crumpled.

Latonya Thompson review photo Latonya Thompson review photo Latonya Thompson review photo
S
Scottie Herzog

Digital Car Circuit Tester with LED Voltage Display

Scottie Herzog review photo
D
Darcey Hills

Digital Car Circuit Tester with LED Voltage Display

Darcey Hills review photo
M
Michael Macejkovic

Works great

Michael Macejkovic review photo
A
Albina Senger

Digital Car Circuit Tester with LED Voltage Display

Albina Senger review photo
C
Carol Koss

Digital Car Circuit Tester with LED Voltage Display

Carol Koss review photo Carol Koss review photo
T
Ted Hermann

Digital Car Circuit Tester with LED Voltage Display

Ted Hermann review photo Ted Hermann review photo
S
Shannon Kling

2 to 24 volts, I really liked it, it's useful for testing many things.

K
Karleen Turcotte

Excellent, in good condition.

A
Abel Crist

I haven't used it yet, but it looks like a very high-quality product.

N
Natosha Schuster

The product is good and well-made.

W
Whitney Huel

Perfect, thank you.

B
Bobbie Baumbach

Perfect, thank you.

E
Eilene Cormier

very good

J
Jake Fadel

Good quality. works great. fast postage

B
Blake Rosenbaum

At first glance, i liked the color and design but even greater when tested them, work like a charm.

M
Melvin Bogisich

Good value for the cost.
Super fast delivery.
Product looks good, i feel it wll be as good as the more expensive probes for amatyre use.

W
Willard Hagenes

Seems to work good and great for the price.

S
Stanley Christiansen

everything was very good, I recommend it

A
Amos Swaniawski

Excellent! Thank you.

M
Monique Jacobs

I recommend the seller

D
Demetrice Treutel

All good

R
Rosamond Schamberger

Ok

L
Lenard Hirthe

Without testing to see if it works

C
Clyde Reynolds

Must have tool for the garage well worth purchasing 👈🏼

Y
Yu Steuber

Good product

C
Cornell Windler

Thank you just the tool for electrical issues

R
Russel Little

and great quality, highly recommend the purchase

G
Genia Corwin

Everything is great!

M
Margarite Lehner

Thank you Seller Thank you ALI Express Well received Good material.