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Power Circuit Probe Tester, 6V/12V/24V DC Circuit Tester Automotive, Multifunctional Car Electric Circuit Tester Power Fuse & Voltage Tester Light, Short Circuit Breake Finder Electrical Tools, Blue

  • Based on 42 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, May 10
Order within 2 hours and 52 minutes
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Color: Blue


Features

  • Short Circuit Finder for Continuity Testing - Have you ever faced issues like headlights not turning on, power windows malfunctioning, or the cigarette lighter not workingwith no idea what's causing it? This multifunctional automotive circuit tester helps you accurately diagnose common electrical faults such as short circuits, open circuits, bad grounding, and abnormal voltage. It quickly pinpoints the problem area without the need for repeated disassembly. You can also test whether parts are properly powered, saving time and effort during repairs.
  • Test Light- Equipped with a backlit high-definition LCD screen, it provides real-time and accurate voltage readings with a margin of error as low as 0.2Vmaking even small voltage fluctuations easy to detect. The built-in LED light allows for hassle-free testing in dark environments or tight spaces, so you're never limited by poor lighting.
  • Fuse & Voltage Tester - Even if you have zero experience with car repairs, you can get started quickly: Connect the red clip to the batterys positive terminal and the black clip to the negative. Once powered on, the voltage value will instantly appear. Simply touch the probe to a circuit point to check continuity, voltage status, and polarity. If an overload is detected, the buzzer will sound immediately to alert youhelping protect both your battery and the tester.
  • Multifunctional Car Circuit Tester Reach Anywhere in Your Vehicle - With a 14.7ft flexible extension cord, you can reach the front engine bay or rear trunk with easetest multiple areas without repositioning your battery connections.
  • From DIY to Pro Mechanics - Wide Compatible with 6V36V DC systems, its ideal for cars, pickups, motorcycles, trucks, boats, and more. Whether youre a hands-on DIY car owner or a professional mechanic, this tool will upgrade your workflow.

Brand: Ansbell


Power Source: DC


Style: power circuit probe tester


Color: Blue


Min. Operating Voltage: 3.5 Volts


Power Source: DC


Minimum Operating Voltage: 3.5 Volts


Upper Temperature Rating: 60 Degrees Celsius


Measurement Type: Voltmeter


Style Name: power circuit probe tester


Color: Blue


Brand Name: Ansbell


Model: CNBJ-823


UPC: 721545540423


Manufacturer: ansbell


Included Components: 1*car circuit tester, 1*instruction manual


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Handy diagnostic tool for DIY automotive electric work
Color: B1
Does what it says on the tin -- plug the device into a space on your car's fuse panel, be sure to insert the correct fuse into the device's holder so you have overcurrent protection for the circuit you are testing, and then the meter sits in series with the circuit so you can read current flow. Direct, accurate and foolproof method for measuring current flow on an electrical circuit in a car. Seems accurate enough for my purposes. There are plenty of scenarios where this is a very useful diagnostic capability. One scenario particularly useful to the average motorist is hunting down vampire loads. Do you have a somewhat older car whose battery drains down after sitting idle for only 4-5 days? Do you replace your car's battery every year or two even though a decent battery should last 5+ years? There is a good chance there is an unexpected vampire load on one of your circuits, drawing down the battery even when the car is off. For example, a faulty switch might keep your trunk light or glove box light on continuously, even when the lid is closed. You'd never even see it. Or a fault in your sound-system amplifier that causes a continuous current draw even when the radio appears off. This tool will help you isolate and diagnose such problems quickly and with certainty. ... show more
Reviewed in the United States on March 23, 2026 by NBK

  • I recommend this product
Color: Blue
Wish I could of had this sooner. Working great
Reviewed in the United States on February 9, 2026 by Robert kolarik

  • QUALITY
Color: Red
WORKS WELL.
Reviewed in the United States on February 11, 2026 by Jimmie C. Avery Jr.

  • Haven't used it yet...
Color: B1
Haven't really used one thing it came without a battery and have to figure out what type of battery uses
Reviewed in the United States on June 27, 2025 by Norman

  • Great tool, easy to use.
Color: Blue
This tester is great! It made troubleshooting my gauge issue super easy. Wish I had one earlier.
Reviewed in the United States on January 19, 2026 by Cloud81918

  • No battery included. Uses a special 12v mico battery ....
Color: B1
Did not come with the special 12v battery!!!
Reviewed in the United States on December 7, 2025 by K CHER

  • Fast shipping
Color: Red
Works great ๐Ÿ‘๐Ÿผ canโ€™t beat the price
Reviewed in the United States on January 20, 2026 by STEPHAN DOUWES

  • Works
Color: B1
Works
Reviewed in the United States on February 6, 2026 by harleybam

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