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Short Pro Tool - Quickly Locate Shorts in HVAC Tools 24 VAC Circuits Short Finder Tester, Automatic Reset, Alligator Clips

  • Based on 11 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, May 14
Order within 15 hours and 29 minutes
Available payment plans shown during checkout

Features

  • Short Circuit Detection: Crocodile clips allow for quick identification of short circuits in 24V circuits - when the light is on, a short exists; when it goes off, the short is resolved
  • Automatic Reset Protection: Safeguards sensitive components from damage by shutting off power to the short once removed
  • Low-Voltage System Diagnostics: Designed specifically for testing HVAC and building automation wiring, enabling quick issue resolution on job sites or during maintenance calls
  • Compact and Portable: Convenient for carrying to different work locations
  • Durable Construction: Built to withstand the demands of professional use

Description

Quickly locate and resolve short circuits in 24V circuits with these crocodile clips. When the light is on, a short exists, and when it goes off, the short is fixed. Protect sensitive controls from damage with the automatic reset function that shuts off power once the short is removed. Specifically designed for testing low-voltage HVAC and building automation wiring, these clips are essential for resolving issues on job sites or during maintenance calls. With their diagnostic capabilities, you can efficiently troubleshoot and maintain your 24VAC systems.

Brand: folosem


Power Source: Corded Electric


Style: 24V Circuit Short Circuit Finder


Color: Blue


Item dimensions L x W x H: 2.7 x 1.2 x 8 inches


Product Dimensions ‏ : ‎ 2.7 x 1.2 x 8 inches; 0.63 ounces


Item model number ‏ : ‎ 24V Circuit Short Circuit Finder


Date First Available ‏ : ‎ July 30, 2024


Manufacturer ‏ : ‎ folosem


Country of Origin ‏ : ‎ China


Best Sellers Rank: #134,476 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #181 in Circuit Testers


#181 in Circuit Testers:


Customer Reviews: 5.0 5.0 out of 5 stars 11 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 14

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.

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Top Amazon Reviews


  • Works great
Just what I needed
Reviewed in the United States on January 26, 2025 by willie levart

  • Excellent diagnostic tool
Great tool to have on hand! I actually needed it and used it the first day I opened the package. It works on 12VDC as well and let me verify a blown fuse. Not just for HVAC applications. Made in China.
Reviewed in the United States on December 7, 2024 by Miguel

  • Great product
Worked great, definitely a tool every tech should have in the bag, good price. Very simple yet effective tool, found shorts fast
Reviewed in the United States on December 8, 2024 by BlueRaven BlueRaven

  • Indispensable Troubleshooting Tool
Finding wiring shorts is a time consuming and painfully frustrating task. This tool’s sole purpose is to temporarily replace the fuse and provide a visual indicator that as short is/isn’t present. If the LED on the device is on, the short is still present and the device acts as a resettable fuse. You continue to chase the source of the short with power turned off which also resets the device. When you think you’ve found the source of the short, you reapply power and check to see if the device’s LED is off. If it is, you’ve found the short and can replace the device with a new fuse. If the LED is still on, you repeat the process until the LED remains off when power is applied. While the device doesn’t make the repair process significantly faster, it avoids blowing countless fuses during the process and provides a convenient LED telltale to indicate the presence of a short circuit. I haven’t had an opportunity to use this device yet and with any luck, I’ll never need it. But I’ve been through the process before and have gone through more fuses than I care to admit and I would have welcomed having one of these on hand. ... show more
Reviewed in the United States on October 2, 2024 by SteveV SteveV

  • A nice convenience
I learned about these devices when I had a fuse blow on my AC. I ended up blowing a second fuse followed by deep dive wire tracing with my meter and since I didn't have extra fuses laying around (I do now) I was really worried when I started things up that it would blow again. Thankfully, I did my job right and I fixed the short but I would have felt much more comfortable if I had one of these. That's really what motivated me, both to get some extra fuses and to get one of these short detectors. You can definitely do the job without one, but this just adds some extra insurance on there. I do a fair amount of general electronics projects as well so I suspect I'll find other non-AC uses for this one too but for dealing with a blown fuse on the 24V side this is a great tool. ... show more
Reviewed in the United States on September 26, 2024 by ctguy

  • No more need to keep replacing fuses
Good AC low voltage tester for finding shorts. When led is on short exists. When led is off short is gone.
Reviewed in the United States on October 30, 2024 by Max Max

  • This works and saves fuses
I had an old but still working transformer and gave this a try. It popped right away and was able to reset. i have no doubt it would work fine in a real A/C diag. Good to go.
Reviewed in the United States on September 19, 2024 by NYLAW

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