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Automotive Power Circuit Probe Tester DC 9-30V Test Light，Electrical Circuit Tester with LED Light & LCD Display, Detects Voltage/Resistance/Diode，Car Short Finder Tool

Automotive Power Circuit Probe Tester DC 9-30V Test Light，Electrical Circuit Tester with LED Light & LCD Display, Detects Voltage/Resistance/Diode，Car Short Finder Tool

$26.54 USD
$26.54 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • [Multiple Functions to Meet Different Needs] The power circuit probe tester integrates voltage/positive and negative polarity detection, component activation, ground testing, trailer light detection, short circuit tracing, resistance/continuity/diode testing, and jumper wiring functions. No additional instruments are required, and electrical tester can easily handle everything from routine repairs to complex faults, meeting the full range of use scenarios for automotive electricians, repair shops, and DIY enthusiasts.
  • 【Widely Used】Supports DC9-30V automotive power circuit probe tester diagnosis, with a measurement voltage range of up to 0.3V-70V, compatible with a variety of vehicle models, including passenger cars and commercial vehicles. Built-in reverse polarity protection and overload protection, coupled with a 0-8A safe activation current, effectively prevents device damage or vehicle circuit failure caused by misoperation, and ensures a longer service life.
  • [LCD Display & Buzzer Alarm] The Power circuit probe tester features an LCD screen with red and green color grading, allowing you to view data more clearly during testing. The buzzer alerts you to circuit problems during testing, making electrical tester easier for you to handle them.
  • [12FT Test Lead & Fill Light] The Power circuit probe tester is equipped with a 12ft/3.65m test lead, allowing you to conveniently measure the entire vehicle's circuit system. The LED fill light designed on the top of the power circuit probe tester allows you to accurately locate the test point even in dim environments such as the engine compartment, allowing you to adapt to various usage scenarios.
  • [Quick Short Circuit Location] For common automotive short-circuit faults, the power circuit probe tester can quickly locate the short circuit by activating fuse contacts and tracing the tripped circuit. Compared with the inefficient method of traditional tools that require repeated disassembly of circuits, electrical tester significantly shortens fault diagnosis time and makes maintenance work more efficient.
  • [Humanized Detailed Design & High-Quality After-Sales Service] The power circuit probe tester features one-touch mode switching, eliminating the need for complex setup. Electrical tester can be held in one hand for optimal performance. The circuit tester comes with comprehensive after-sales service. If you have any questions, we will resolve them within 24 hours.

Overview

  • Brand: Autory
  • Power Source: DC
  • Style: LCD Display
  • Color: Orange
  • Item dimensions L x W x H: 1.5 x 1.06 x 8.46 inches

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Michael Turner — Chicago, Illinois

    GarageNest has a practical selection of tools and vehicle-care supplies. The items I ordered were easy to understand, useful for regular maintenance, and simple to organize in my garage. Everything fit naturally into the way I already take care of my vehicle.

  • ⭐⭐⭐⭐⭐

    Daniel Foster — Austin, Texas

    I found several useful garage essentials without having to search through unrelated products. The descriptions made it easier to compare the options, and the tools have been convenient for routine checks and small maintenance projects around the garage.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    I like that the products feel practical without being overly complicated. I picked up a few items for cleaning, inspection, and basic vehicle care, and they have helped make my garage setup more organized and my maintenance routine easier to manage.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    The supplies I ordered fit well into my usual vehicle-care routine. They were straightforward to use, easy to store, and helpful for keeping frequently used tools and maintenance items ready whenever I need them.

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FAQ

What types of products does GarageNest sell?

GarageNest offers automotive maintenance tools, diagnostic equipment, battery accessories, lifting supplies, tire service tools, detailing products, garage organizers, work lights, and workshop safety essentials.

How much does shipping cost?

We generally charge a flat shipping fee of $6.90 per order. Any applicable shipping charge will be displayed at checkout before payment is completed.

How long does order processing take?

Orders are generally processed within 1–3 business days, Monday through Friday, excluding public holidays. Processing may take up to 5 business days during busy periods.

How long will delivery take?

Estimated delivery within the United States is 5–10 business days after processing. International delivery generally takes 10–20 business days. Delivery times are estimates and may vary.

How can I track my order?

Tracking information will be sent to the email address used during checkout when it becomes available. Tracking updates may take approximately 2–5 business days to appear after a shipping label is created.

Can I change or cancel my order?

Please contact us as soon as possible. Orders may be eligible for cancellation or modification within 12 hours only if processing or fulfillment has not started. Changes cannot be guaranteed.

What is your return policy?

Eligible unused and uninstalled products may generally be returned within 30 days of delivery. Products must include their original packaging, components, manuals, and accessories. Prior return authorization is required.

What should I do if my item arrives damaged, defective, or incorrect?

Contact us within 7 days of delivery and include your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. Please keep all original materials until we provide instructions.

How do I know whether a product is compatible with my vehicle?

Review the product description, dimensions, part numbers, voltage requirements, installation details, and compatibility notes before ordering. Compatibility may vary by make, model, year, trim, engine, and previous vehicle modifications.

How can I contact GarageNest customer support?

Email us at livguevictfeit@gmail.com. Please include your order number when your question relates to a purchase. We generally respond within 1–2 business days, Monday through Friday.

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