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Power Circuit Probe Tester with 4M Test Lead
Wide Application
This automotive test light is suitable for diagnosis of all 6V to 24V automotive electrical systems and works well on cars, trucks, boats, trailers and motorcycles.
Probe Tip
Use the advanced high-sensitivity probe to quickly and accurately detect electrical system problems.
Extension Test Lead
The cable length of the circuit tester is about 4m (13FT), and the extension cable is very helpful for mobile maintenance work.
Auxiliary Ground Clamp
The black clip and auxiliary ground lead are connected directly through the unit. Users can consider it as a long jumper test lead by leaving the right clip disconnected from the battery.
Power Switch
The portable and ergonomic design of the circuit tester is very helpful for you to use in narrow areas.
Two Clamps
The clip with strong bite force is not easy to fall off, providing you with a better experience.
LED Indicator
LED indicator lights and buzzer prompt help you accurately determine the automotive electrical system problems and reduce the time for diagnosis.
Component Activation and Testing
Activate components in/Out of the vehicle's electrical system.
Grounding Test
lt can detect whether the component has a large current flow, and test whether the negative grounding of the component is good.
Track and Locate Short Circuits
Save a lot of time to troubleshoot car wiring circuit faults, quickly and accurately find faulty wires and their fault points.
Overload Protection
When the current exceeds 7A, the internal circuit breaker of the tester will automatically trip and issue a buzzer prompt .
Polarity Test
Help you quickly identify the positive and negative polarity of vehicle cables and plugs.
Continuity Test
Help you quickly test the working status of switches, relays, diodes, fuses and circuits.
paul bate
2025-09-04 21:30:03
The test light works as described. Appears to be made well. Cord is just long enough. I’m very happy with it.
Kelly
2025-08-09 11:17:35
I bought this so I could bench test some headlight bulbs and it works perfect! I hate messing with any kind of wiring, but this is just what I needed. I don't know how much I will use it, but it's great to have it and not need it. Worth the purchase!
Ricardo Montero Pedraza
2025-08-07 18:10:46
I'm so impressed with this electric tester! It's incredibly easy to use and has saved me so much time and hassle when working on my vehicle projects. The compact design makes it easy to toss in my toolbox and take with me on the go.Whether you're a seasoned electrician or a DIY newbie like me, this tester is a must-have tool. It's taken the guesswork out of my electrical work and given me the confidence to tackle projects I wouldn't have attempted before.Highly recommend this electric tester to anyone who works with vehicles - it's a game-changer!"
Gary
2025-07-10 18:30:46
Works good with a battery on the bench or test on the car. Does what it said it would do. Handy test tool. No problem with shipping , came on time. Not a snap on tool but good for the money
Butsherlee
2025-06-20 17:27:30
It works perfect, I recommend it.
Jeremy Lien
2025-06-12 13:55:14
This works as it should. dint love that the wires are stiff. It would be much better with softer jacketing on the wire leads. Pretty good for the price point.
Gunslinger 47
2025-06-08 18:15:20
Handy item for troubleshooting. Good Seller!
kern mitchell
2025-05-18 17:17:29
Works great no complaints
Pouch
2025-03-29 11:10:00
I recommend this tool. Works very well and seems to be made of very good materials
Claude Brassard
2024-12-28 13:29:33
Good product, as described
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