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AWBLIN 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

  • Based on 1,358 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, May 4
Order within 2 hours and 39 minutes
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Features

  • [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. Whats 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.

Brand: AWBLIN


Power Source: Battery Powered


Style: Digital


Color: Blue, Clear, Green, Red


Item Weight: 0.22 Kilograms


Power Source: Battery Powered


Minimum Operating Voltage: 3 Volts (DC)


Upper Temperature Rating: 50 Degrees Celsius


Measurement Type: Voltmeter


Maximum Operating Voltage: 72 Volts (DC)


Style Name: Digital


Color: Blue, Clear, Green, Red


Item Weight: 0.22 Kilograms


Specification Met: Nist Traceable, Ip66, Wider Voltage Range, Unique Design


Brand Name: AWBLIN


Model: NS-820


UPC: 787803772210


Warranty Description: AWBLIN Automotive Test Light offer 1-Year quality assurance & 12-Month refund & timely 24/7 after-sale services.


Manufacturer: AWBLIN


Part Number: NS-820


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Favorite Tool
Fantastic tool, have had this for 3 years and used it regularly for troubleshooting vehicles and rvs, has always done well until I shorted it and burnt the board last night. Instantly bought this again. Much easier to use than packing my multimeter around, alligator clamp is strong and the bungy cable stretches very far and packs away nicely! ... show more
Reviewed in the United States on April 17, 2026 by Shelby

  • Very good test light
Works good around cars an trucks electrical system
Reviewed in the United States on January 19, 2026 by Shawn .B. Roberts

  • A bust tool to have
Good product as described
Reviewed in the United States on April 4, 2026 by I really like those chargers, the best one I’ve ever had thank you👍

  • Good for the emergency kit in car
It works ok..maybe something to carry in the glovebox. You can read voltage but if you wanted to use it as jumper to ground or testing a relay ground. Wont do it.
Reviewed in the United States on April 28, 2025 by Bammer

  • Extra nice kit! Nicely put together tester
This is a nice kit! The tester is very well put together, and high quality. I would recommend it.
Reviewed in the United States on January 22, 2026 by B. Gill

  • Reads up to 72 volts DC
Great indicator to have in your tool box. Digital and reads up to 72VDC, no bulb to replace from over losad
Reviewed in the United States on November 12, 2025 by Amazon Customer

  • Good for checking automotive fuses, among other things.
This thing works great (tells me if fuse is "hot" or not), and does it well. You ground the lead, touch the fuse with the probe end (that'll be on the handle looking thing), and look at the light. If the light is shiny, the fuse is hot (in a live circuit). My ex-mechanic son was even impressed. This is made for car fuses, I think. I wouldn't use it on a fuse in a hydroelectric facility. ... show more
Reviewed in the United States on July 28, 2025 by Alleged Lee

  • Excelente
Excelente
Reviewed in the United States on January 25, 2026 by Excelente

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