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Joinfworld Car Fuse Tester Automotive Circuit Fault Probe Tester 20A 48V with Led Display & Front Lighting Car Relay Fuse Checker for Current Circuit Testing(No Battery Included)

Joinfworld Car Fuse Tester Automotive Circuit Fault Probe Tester 20A 48V with Led Display & Front Lighting Car Relay Fuse Checker for Current Circuit Testing(No Battery Included)

$20.90 USD
$20.90 USD
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Taxes included. Shipping calculated at checkout.

About this item

  • High Precision Current Measurement: The high precision of this automotive circuit fault probe tester delivers exceptionally accurate current readings, capable of detecting even the slightest variations. It enables you to quickly locate and resolve circuit faults, with a simple and safe process. Measurement: 0.01A-19.99A; Maximum Load: 20A/48V(DC) for 10 seconds
  • LCD Display & Flashlight Design: Our automotive circuit fault probe tester is equipped with a handle and features a backlit LCD display to ensure clear readings. The car fuse tester also has a built-in flashlight, making it suitable for use in dark working environments, enhance your operational safety and efficiency
  • Easy to Install: The automotive current tester is easy to operate, you can just remove the blade fuse, then plug the detector's safety plug into the power outlet, and connect it to the vehicle fuse socket (maximum load 20A/48V) to begin testing. This circuit tester features long-lasting battery life, enabling multiple consecutive tests per charge without frequent battery replacements. It is also waterproof, suitable for outdoor use
  • Ergonomic Design&Durability: This circuit tester is constructed from durable ABS/PC material with a rubber-coated exterior, enhancing durability while providing a comfortable and non-slip grip, which helps reduce hand fatigue during prolonged use
  • Multifunctional Testing Design: The automotive current tester is designed to meet diverse circuit testing needs, including fuse box current measurement, circuit fault detection, and automotive/commercial vehicle fault diagnosis. It provides accurate current measurement for professional technicians and auto repair technicians

Overview

  • Brand: Joinfworld
  • Power Source: Battery Powered
  • Color: Blue
  • Item dimensions L x W x H: 1.69 x 1.18 x 3.58 inches
  • Min. Operating Voltage: 12 Volts

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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