Skip to main content
  • $43.99
  • Free 30-day Returns
  • Price alert
    Shop it at NeweggBusiness.

    6V-48V DC Car Power Circuit Probe Tester with Dual LED Lights

    • Multifunctional Power Circuit Probe Kit AERMOTOR EM286 power tester combines 9 practical functions with a classic design, making it an essential automotive circuit tester for home electricity,DIYers, and professional mechanics alike. Whether you're troubleshooting in the driveway or working in a busy shop, this reliable tool covers voltage detection, diode detection, continuity testing, ground detection, tracking to locate short circuits, positive and negative detection, lighting, Instant Audible Feedback,sound alertall in one compact unit. It also makes a thoughtful gift for anyone who enjoys working on their own vehicles.
    • Upgraded 2-LED Design with Instant Audible Feedback Built-in unique dual-LED lights, the probe tester is ready to use as soon as you connect the red and black clamps to the vehicle battery. This makes it especially convenient for DIYers and home users working in dimly lit garages or tight engine bays. The upgraded response system delivers immediate buzzer feedback upon circuit contactno delay. An active buzzer provides clear status indication, giving mechanics and hobbyists alike positive confirmation that the tester is powered and operational. The simplified design also eliminates false triggers often found in more complex circuits, so you can trust what you're seeing and hearing.
    +
    +
    Overview
    Specs
    Reviews
    avatar

    Any questions? Our AI mode will help you find out quickly.

    6v-48v dc car power circuit probe tester
    electric circuit tester automotive
    car electric circuit tester
    automotive circuit tester

    Short Circuit Finder

    TRACK & LOCATE SHORT CIRCUITS

    Save a lot of time to troubleshoot car wiring circuit faults, quickly and accurately find faulty wires and their fault points

    car electric circuit tester

    GROUNDING TEST

    The circuit tester can detect whether the component has a large current flow, and test whether the negative grounding of the component is good

    auto circuit tester

    Instant Audible Feedback

    Instant Audible Feedback: The buzzer sounds immediately upon circuit contact—no delay.

    6v-48v dc car power circuit probe tester
    electric circuit tester automotive
    car electric circuit tester
    automotive circuit tester

    Short Circuit Finder

    TRACK & LOCATE SHORT CIRCUITS

    Save a lot of time to troubleshoot car wiring circuit faults, quickly and accurately find faulty wires and their fault points

    car electric circuit tester

    GROUNDING TEST

    The circuit tester can detect whether the component has a large current flow, and test whether the negative grounding of the component is good

    auto circuit tester

    Instant Audible Feedback

    Instant Audible Feedback: The buzzer sounds immediately upon circuit contact—no delay.

    6V-48V DC Car Power Circuit Probe Tester with Dual LED Lights

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    Manufacturer Contact Info

    LOADING...