3-48V Digital LCD Circuit Tester, Heavy Duty 3-48V Backlit Digital LCD Circuit Tester for Car Truck Low Voltage & Light Test, Automotive Circuit Tester with 140 Inch Extended Spring Wire

(1537 Reviews)

Price
$17.99

Quantity
(10000 available )

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27 Ratings
20
1
2
0
4
Reviews
  • rackmaster

    Greater than one week

    I bought this for a car audio install. Wow accurate and decent quality. Cant not believe i have went so long with out this tool. Using this thing with midrange multi meter and your there. Cecking fuses in easy. Only complaint is could be smaller but then you loose voltage reading lcd.

  • jimskyhigh

    > 3 day

    Its just a great checker above a standard light. You know the exact voltage draw. Well worth the price!! Used it many times and its simply amazing.

  • Caryn

    > 3 day

    I am a real certified electrical technician and bought this as a backup. The one time I went to use it, tried checking a 12 volt signal it worked for 5 seconds and then went blank and wont work now. Dont waste your money because they have a 30 day return and now I know why.

  • John L.

    07-06-2025

    No good

  • duncan mason

    > 3 day

    The long lanyard to ground is nice and easy to read

  • gustavooh

    Greater than one week

    thank you

  • Mariano

    > 3 day

    Excelente producto. Precisó y de buen acabado. Ideal para taller automotrĺz y lecturas de bajo voltaje en CD. Lo recomiendo.

  • tim luethmers

    > 3 day

    Handy

  • José Rodríguez

    Greater than one week

    Muy buena

  • Esteban

    > 3 day

    Love it

Backlit LCD display for accurate voltage readouts    

Small, ergonomic design for easy use in confined areas.

Multifunctional household test pen, you can use it to test circuit and distinguish whether an object is electrified. 

For use on cars, boats, trailers, vans, RV"s, motorcycles, airplanes and snowmobiles.

Needle-sharp stainless steel probe allows for easy piercing.

Use to check electrical circuits and accessories on all 3-48 volt systems.

Cable length: 140 inch.

Voltage: DC 3-48V.

Current Draw: 3-20V (17mA), 20-48V (10mA).

Package include: 1 x Test Pen.

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