Skip to main content
  • $17.90
  • Free 30-day Returns
  • Shipped by GoldMark Store

    Price alert
    Shop it at NeweggBusiness.

    Meet Your Seller

    WINAMOO 3-48V LED Digital Voltage Display Automotive Test Light with Voltmeter & Dual Color Polarity Indicator, Stainless Probe for Car/Truck/SUV

    • Clear Digital Display with 0.1V Resolution. Bright LED Shows Precise Voltage in Any Light; Red/Green LEDs Indicate Positive/Negative Polarity.
    • Quick Detection for 3V-48V Systems. Tests Car Battery Voltage, Alternator, Headlights, Taillights, Turn Signals, Fuses & More for Cars, Trucks, SUVs, Boats.
    • Sharp Stainless Steel Probe with Anti-Lost Protective Sleeve for Safe Storage and Easy Piercing of Insulation in Tight Areas.
    • 96-Inch Extended Spring Wire & Large Alligator Clip for Flexible Reach Across Broad Areas and One-Handed Operation, Boosting Efficiency for Battery Checks.
    • Ultra-Durable ABS Body with Ergonomic Handle for Comfortable, Safe Grip. Shatter-Proof Construction Ensures Reliable Circuit Analysis.
    +
    +
    Overview
    Specs
    Reviews
    avatar

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

    WINAMOO Auto Circuit Tester Quickly Detects Car Battery Voltage And Diagnoses Issues In 3V-48V Systems. Designed For Alternator Testing On Cars, Trucks, SUVs, And Boats. Also Inspects Circuit Integrity Of Headlights, Taillights, Turn Signal Circuits, Faulty Sockets, And Fuse Connections.CORE SPECIFICATIONSVoltage Range: 3V - 48V DCResolution: 0.1VProbe: Sharp Stainless Steel With Anti-Lost Protective SleeveWire Length: 96-Inch Spring WireClip: Large Alligator ClipBody: Premium ABS, Shatter-Proof, Ergonomic HandleFUNCTIONAL FEATURESBright LED Display Shows Clear Readings In Any Lighting, With 0.1V Resolution For Easy Voltage Indication. Bidirectional LED On Circuit Board For Battery Load Testing: Red For Positive Polarity, Green For Negative.Sharp Stainless Steel Probe Pierces Insulation Easily, Even In Tight Areas. Integrated Anti-Lost Protective Sleeve Secures Probe During Storage And Prevents Accidental Stabs.Extended 96-Inch Spring Wire Provides Flexibility To Reach Across Broad Areas. Large Alligator Clip Enables Single-Handed Operation, Boosting Efficiency For Battery Capacity Checks And More.Ergonomic Handle Ensures Comfort And Safe Grip. ABS Body Is Shatter-Proof And Durable

    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...