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Automotive Test Light 3-72V DC Digital Light Tester with Voltmeter, Heavy Duty Auto Circuit Tester with LCD Backlight Display and LED Indication, Electric Test Pen with Illumination

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$21.99

$ 9 .99 $9.99

In Stock

About this item

  • [WIDER VOLTAGE RANGE] Compared with the auto electrical tester on the market, the maximum voltage measured is only 48V, but the maximum voltage that our technology can measure is upgraded to 72V. AWBLIN circuit test is ideal for checking various vehicles electrical circuits, quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, fuse connections, also for testing other 3-72V DC wirings and circuits.
  • [UNIQUE DESIGN- ILLUMINATION & ANTI-LOST NEEDLE GUARD PROTECTION]: To be a proper solution for night time testing job, the electric test pen comes with a lighting function to support your testing needs in low-light environment. What’s more, needle guard function is added to ensure that there will be no stab wounds and the guard will not be lost.
  • [LED INDICATION, BIDIRECTIONAL VOLTAGE TESTING]: This upgrade circuit test light is a bidirectional voltage tester. You can attach the alligator clamp either to negative or positive ground, there is also a light emitting diode on the circuit board for polarity indication, red light indicates positive polarity and green light indicates negative polarity.
  • [INTUITIVE LCD BACKLIT DIGITAL SCREEN]: This Heavy Duty circuit light tester with highly clear LCD digital blue backlit display screen, resolution to 0.1V, clear&visible digital readouts for day and night.
  • [WATERPROOF, STURDY & SAFER]: This is a professional auto circuit tester with IP66 waterproof rating. The high-quality PU spring wire can be stretched to 142 inches, which is environmentally friendly and highly elastic; the wire end adopts PA nylon anti-bending design structure, which is more sturdy; the sharp stainless steel probe with insulating sleeve has more Good conductivity to prevent accidental injury. Using AWBLIN Test Light to make your life more convenient and safer!
  • [100% SATISFACTION]: If you have any dissatisfaction for any reason, please feel free to let us know and we will do our best to assist you.



Product Description

AWBLIN Upgraded professional automotive LCD digital circuit test light with voltmeter and illumination!

3-72v lcd digital test light

AWBLIN automotive light tester probe is a must have tool for professional auto mechanics, automotive engineer, electronic engineer or circuits DIY.

The upgraded professional digital circuit 3-72V DC Tester designed for car electrical circuits, automotive battery, battery charging systems, ignition systems.

This is definitely your favourite test light after having the halogen bulb style and the led type, the upgraded LCD digital voltage display is a great addition making it super easy to check fuses and battery voltage very quickly!

INTUITIVE LCD BACKLIT DIGITAL SCREEN

lcd digital test light

This Heavy Duty circuit light tester with highly clear LCD digital blue backlit display screen, clear&visible digital readouts for day and night.

SPECIFICATIONS

  • Voltage: DC 3-72V
  • Resolustion: 0.1V
  • Accuracy: 3-4V ±5digitals; 4-60V±(1+3digitals)
  • Operating Temperature: 0-50°C
  • Working Humidity:<80%
  • Package Contents: 1*Voltage Circuit Tester

POLARITY TEST

polarity tester

LED INDICATION, BIDIRECTIONAL VOLTAGE TESTING

  • Red Light For Positive

Attach the alligator clamp to the Ground and connect the probe to the Postive

  • Green Light For Negative & Ground

Attach the alligator clamp to the Postive and connect the probe to the Ground(Negative)

HIGH QUALITY TEST LIGHT

UPGRADED AUTO CIRCUIT TESTER:

  • √ 3-72V DC Wider Range
  • √ LED Indication, Bidirectional Voltage Testing
  • √ LCD Backlit Digital Display
  • √ Computer Safe
  • √ 142" Extended Spring Wire
  • √ IP66 Waterproof: Using IP66 waterproof material, there is no need to worry about rainy and humid environments when testing.
  • √ Anti-loss Needle Guard Protection: The stainless steel Probe Protect Cover is designed to prevent injury and is used to test faulty fuses and test voltages.
  • √ Illumination: To be a proper solution for night time testing job, the electric test pen comes with a lighting function to support your testing needs in low-light environment

3-72V DC WIDE APPLICATION

wide application

Wider Testing Range, Ideal For Car, Truck, RV, Boat, Motorcycle, Excavator, Bus, SUV, etc.

  • OVER-RANGE WARNING:

If the voltage exceeds 72V during the test, the screen will display: "ol", Please stop the test immediately!

  • WARNING:

  1. Only for testing DC voltage, not allow for AC voltage.
  2. Only for testing 3-72V.
  3. Please make sure that the voltage value of the product to be tested is within this range before testing.

George
2025-08-18 12:25:19
Works great. easy to read. Well worth the money.
Lowell H.
2025-08-01 15:58:03
heavy duty very well built ,going order another one
Jose junior
2025-07-18 11:07:31
Like this item
G-N
2025-07-11 13:26:09
Test light works well, voltage readout matches my multimeter. Cable between test light and clip is a high quality. My only grip is you need to look at the digital read out side to see if you are moving electricity. I wish it had a light that was visible from all sounds, or emitted a sound. For my use case, it works just fine.
RON
2025-07-07 11:40:15
Much better than I expected. Professional Tool.
guillermo
2025-06-28 17:56:14
Perfecl to work
W. R. Davis
2025-06-21 17:36:17
The configuration (long cable with clamp plus long probe sensor) is perfect for reading difficult to reach connection points, such as male or female multipoint plugs/sockets. I orignally bought this because my multimeter is auto polarity correction and I could not tell which wire was positive from a commercial ebike battery charger. This probe easily identifies and displays polarity and voltage. I used it working on ebike batteries and chargers. I will also use it to verify connections in custom wiring ebike accessories.
Customer
2025-06-08 10:51:39
Works really well and is well built
SLS (Rick Lambert)
2025-06-06 18:20:45
Sometimes I'm a little disappointed in the tools I buy...not this one. It has become a style in my toolkit...so much so, I'm picking up another one.Readout is clear. Unit is quite sturdy. Some might want a longer cord, but it's plenty long enough for what I do. The ability to read up to 60 volts makes it very good for what I do - solar for RV systems. The ability to check polarity too is making my multimeter feel lonely lately
Shane Cramer
2025-06-01 18:21:19
It works great 👍
Marian Chelner
2025-04-13 09:37:12
bone qualite
Scodeman111
2025-03-27 18:53:10
Well made tester. The long cord is great for connecting to the battery but still being able to reach distant circuits. The display is bright and easy to read. The unit is a little bulky.
darren kennedy
2025-02-20 15:12:47
works well but the ground clamp is a little weak.
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