ATOBLIN Test Light Automotive, 3-60V DC LED Digital Circuit Tester, Heavy Duty Light Tester with Voltmeter, Auto Voltage Tester Electric Probe Test Pen for Fuse, Battery, Polarity

Whats better than a basic test light? This one. It features a digital readout and polarity indicators. Its like a test light and a basic multi meter in one. I also like the probe cap that is attached to the coiled cord. The only negative I can say is that the blue digital display can be tough to see in bright lighting but other than that it works great. The clear housing feels very durable and the probe is very sharp. I give this 5 stars for quality and value.

Nice DC voltage tester. It comes with just under a 9-foot cord. You can connect one end to the power source and the other completes the circuit. You can also check to see the voltage being carried. There is a bright LED that displays the voltage and you have a range from 3 to 60 volts all direct current. This will also tell you polarity which is positive and which is negative. Great tool for figuring out voltage at a reasonable price.

This is a must have for all 12v techs. I am a 20+ 12v tech manager at a large shop and have owned many test lights Over the years. I ordered this test light to replace my broken snap on test light while the parts to fix it arrived. I am amazed at the quality and functionality of this product. Very well made and the built in voltage meter is very useful. Makes troubleshooting much faster. I will replace that $50 snap on test light with this less expensive and more modern one. I will use the snap on as a backup.

Funciona muy bien

I have been working on cars for 50 or so years now. One of the very first diagnostic aids I bought when I was younger was a test light. Very simple deal: Hook it to voltage and when you touched the tip to ground it would light up, likewise, when hooked to ground and touching a live circuit it would also light up. This one from ATOBLIN performs exactly like the old test light except the indicator is digital and it does much more. The LED voltmeter comes in real handy when youre probing for a 5 volt signal vs a 12 volt signal. Also, when youre circuit is supposed to be 12 volts and its only 3 the tester will let you know. A small red or green LED tells you if what youre probing is positive voltage or ground. You wont need a multimeter to read the voltage since the test light will read it for you. Ive found it to be very accurate. Its a multifunction tool in a small package that works very well. Comes with a rubber tip guard attached to the cord making it almost impossible to lose. A good idea since I usually lose the probe cover in the first few minutes of ownership. The old incandescent test light still has its place but this digital tester has become my new first line of interrogation on automotive electrical circuits.

Easy to read in high light

I built batteries. This is crazy good for that. Troubleshooting for any DC electrical system - excellent. It feels like a pro tool. I love it. Dont forget that you can clamp the thing to a probe and have it like a regular volt meter.

Use it daily for my job, accurate helps diagnosing municipal vehicles electrical issues from corrosion from road salt

great tool for when you need it. does what it is designed to do

Im very pleased with this tester. The quality is excellent and it works as advertised. The tester end tip is very sharp and comes with a rubber shield to protect you from inadvertent stabbing. Nevertheless, I managed to do it! Highly recommend this tool.