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Automotive Test Light with 3-120V LED DC Digital Voltage Display, Circuit Tester Automotive with Dual Color Polarity Indicator, Electrical Test Pen with Sharp Hard Steel Probe for Car RV Fuse

Free shipping on orders over $29.99

$7.99

$ 3 .99 $3.99

In Stock

About this item

  • EXPANDED 3V-120V TESTING RANGE: MXCOIRTP electrical tester has a wider test range of 3V-120V than most automotive test lights on the market, allowing you to quickly test automotive battery voltages and diagnose issues, such as automotive headlights, taillights, faulty sockets, fuse connections, as well as other 3-120V DC circuits
  • CLEAR LED DISPLAY & BIDIRECTIONAL INDICATING LIGHT: The automotive circuit tester features a high-definition LED digital display of voltage readings for clear readings in any lighting condition. 0.1V resolution provides you with reliable indications. Bidirectional light emitting diode on the circuit board for easy battery load testing, red light indicates positive polarity, green light indicates negative polarity
  • EXTENDED SPRING WIRE & LARGE ALLIGATOR CLIP: The high-quality 106 inches spring wire increases flexibility when testing, making it easy to operate over a wide area. Attaching with a large-size alligator clip for convenient one-handed operation, which boosts the efficiency of car battery capacity checks and beyond
  • SHARP PROBE & PROTECTIVE SLEEVE: The sharp stainless steel probe can easily pierce the insulation layer and is also suitable for narrow areas that are difficult to reach. A protective cover is attached to the coil to secure the probe during storage and prevent it from being damaged, ensuring that it will not prick people or damage items
  • VERSATILE USE: The automotive electric test pen is ideal for checking various vehicles electrical circuits. Its 3-120V voltage range makes it perfect for testing a wide variety of vehicles and electrical systems, including motorcycles, cars, trucks, SUVs, boats, and more



Product Description

fuse tester
test light automotive
fuse tester automotive
probador de corriente automotriz
car fuse tester
12v test light

Michael L.
Reviewed in the United States on May 4, 2025
This really isn't a 5 star product. There are some issues. For one the voltmeter is not accurate. It's off by .3v and it's very cheaply made. Would not stand up to abuse. The cord is nice but the grounding clip is super cheap. The meter moves around in the housing and is not sealed or fixed in position. It does work and does do reverse polarity but that's it. THIS DOES NOT DO 120V DO NOT USE IT FOR AC VOLTAGE OR 120V. It's a 12v tested that's advertised as 5-90v DC not 120v and not a AC probe. The packaging has some misprinting and misleading claims.
Forris
Reviewed in the United States on May 22, 2025
Not the highest quality but a perfect tool to have for checking continuity on wires. I like the digital read out instead of just a light. The pointed tip is handy for checking fuses in a car.The digital reader is easy to read and the unit works well. It’s just made of inexpensive plastic, but should last a long time with proper care. Perfect to have in the toolbox.
rainey
Reviewed in the United States on May 16, 2025
This test light is super easy to use and really helpful with automotive electrical diagnostic work. The probe is sharp and sturdy, so it makes good contact without any fuss. I like the color indicators that show positive or negative.It feels comfortable to hold and works great for all the basic electrical stuff I’ve needed to do. Definitely a solid tool to have if you’re working on cars.
Tommom
Reviewed in the United States on May 12, 2025
Circuit testers are all the same, right? Nope... this one is actually wonderful because it has a built in voltmeter. I like the bright digital display and even has a green and red light to indicate polarity. The traditional style bulb is usually very dim and hard to see - especially if they are rated for higher voltage than 12v. I also like how it has a small "holster" for you to put the sharp tip of the probe into so it doesn't poke through anything including your skin when not in use. It is easier to using this than getting out the bulky multimeter with the tangled wires then trying to find a clamp. If you know what I'm talking about then you need this circuit tester.
Erica
Reviewed in the United States on May 1, 2025
This Automotive Tester Works Great! It reads the voltage fast and accurate, the light is bright and not faint, and its easy to use! The cord and test rod is a really great length.In my opinion, this tester is so helpful and so much easier to use and learn automotive basics compared to other common fuse readers Ive used in the past, such as a multimeter.I at first was testing clamping onto my negative battery terminal, and that was not working. Then I realized I had to clamp the test light clip onto my positive battery terminal, for the tester to work.
MG
Reviewed in the United States on April 30, 2025
I am super happy with this test light since it can handle very high voltages not just 12 volt like so many other testers. This can handle 120 volts DC along with 12 and 24 volt systems. It is handy to see the actual voltage as well as if it is positive or negative. When positive it has a green light and when negative the light is red. The display also displays the actual voltage you are testing. This is a very nice quality tester that works well. I would order this again and recommend it to others. A good value tester for any tool collection. This also includes a rubber cap for the probe tip.
CraftDaddy says WHAAAAT!?!?!?
Reviewed in the United States on April 29, 2025
Automotive Test Light with 3-120V LED DC Digital Voltage Display, Circuit Tester Automotive with Dual Color Polarity Indicator, Electrical Test Pen with Sharp Hard Steel Probe for Car RV FuseFast shippingBlister packBrandedInstructionsLet’s face it, we all have spent from .99 to quite a few bucks on this similar tool! 🤣I have spent several bucks on a 12v alone that light quits or lose it!The same with a meter box, you can really spend several hundreds on!I’m truly impressed!Under 20.00!!!! Heck how many of these you own the lil tube of rubber is gone first day then you poke yourself when looking for another tool! Yep 👍 I see ya laughing! Me tooWhy? Because it’s a truth❤️😊🤣This comes not only with a quality alligator clip but also a tip protector that’s attached to the coiled cable! That’s worth the price sheeesh!!Then to be 12v AND 120v… wow!Easy to read screen! Yep it’s accurate for everything I need!!!I got one off amazon few weeks ago, said 120v, it burnt up seconds of use!I’m remodeling my rv, hence 12v and 120v….. win win situation!!!I looked over this many time, why?Because of price! Do not let that fool u! This is a time of YOUR Gain!😊Well built TOOL!💪🏼Very easy to use! I truly am shocked over this!Piercing tip! Not dull! Just ask my left thumb! My fault 100%🤪I’m being honest, one of the top 10 buys in a year! Over 500 purchases 😊I recommend this product, even if you don’t need now ! You will use it😊Highly recommend, normally I state, I suggest a seller or brand! I recommend this seller/brand! This seller is offering a quality tool at a fraction of a cost and a different product than most❤️Thank you for reading my real and honest reviewMany blessings 😊❤️
Brian Clarke
Reviewed in the United States on April 29, 2025
This is a really handy tester - great for checking fuses in the car (just touch the bare metal tips on each end of the fuse), for testing battery voltage, for hunting down broken wires. For me, I used to verify battery voltage on a car that wouldn't crank - 13V at the battery, 10V during the crank, but only 6.1 at the starter. Bad battery terminal connections, clean, and she spun right over. The LED display is bright, but I found myself having to spin the tester to be able to read the display - it always seemed to be facing my palm. You can see in the photo how bright it is in broad daylight.
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