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From under-dash tangles to trailer wiring headaches, this circuit tester helps you zero in on electrical issues fast. It hooks on, lights up, and powers through the job without slowing you down.
Perfect for checking fuses, wires, and connectors, this tester helps you quickly track down power issues in 6V and 12V DC systems. The high-intensity bulb lights up the moment current is detected, giving you instant feedback without the guesswork.
The molded hook probe pierces the wire and latches on, so you don't need to hold the tester in place while you work. It makes multitasking in tight spaces a lot easier.
The 4' insulated cord gives you the flexibility to reach tight spots like under the dash or near the trailer tongue. It holds up to heat, oil, and grime, staying reliable through real-world garage conditions.
1-year limited
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
Ratings & Reviews
Terry
3/19/2022
Tester has worked out really well, only used it a few times
Ricky C.
1/26/2022
Works Fine
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Scamper
11/10/2023
Reliable and useful as ever.