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  • $34.50
  • Free 30-day Returns
  • Ships from China.
    Sold by PixelCore

    Shipped by PixelCore

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    Meet Your Seller

    12V automotive electronic car relay tester, general-purpose automotive battery checker for automobiles

    • Professional 12V Automotive Relay Tester: Quickly diagnoses faulty relays in cars, trucks, motorcycles, and marine vehicles. Tests 3-pin, 4-pin, and 5-pin relays to identify open circuits, coil failures, and contact malfunctionssaves time and eliminates guesswork.
    • Universal Compatibility with All Relay Types: Works with standard automotive relays including fuel pump relays, horn relays, starter relays, cooling fan relays, headlight relays, and window relays. Compatible with micro, mini, and standard ISO relay formats.
    • LED Indicator for Instant Test Results: Features clear LED indicator lights that show relay coil activation and contact closure status. Audible click confirms proper relay operationeasy-to-understand pass/fail diagnostic for professional mechanics and DIY users.
    • Built-In Battery Voltage Checker: Integrated voltmeter function tests 12V automotive battery voltage and electrical system health. Monitor battery condition, alternator output, and charging system performancemulti-functional tool for complete electrical diagnostics.
    • Durable & Portable Design: Constructed with rugged ABS housing and reinforced test connectors for long-lasting shop and field use. Powered directly by 12V battery via alligator clipsno external power needed. Compact size fits in toolboxes for on-the-go repairs.
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    Any questions? Our AI mode will help you find out quickly.

    1. Professional 12V Automotive Relay Tester: Quickly diagnoses faulty relays in cars, trucks, motorcycles, and marine vehicles. Tests 3-pin, 4-pin, and 5-pin relays to identify open circuits, coil failures, and contact malfunctionssaves time and eliminates guesswork.
    2. Universal Compatibility with All Relay Types: Works with standard automotive relays including fuel pump relays, horn relays, starter relays, cooling fan relays, headlight relays, and window relays. Compatible with micro, mini, and standard ISO relay formats.
    3. LED Indicator for Instant Test Results: Features clear LED indicator lights that show relay coil activation and contact closure status. Audible click confirms proper relay operationeasy-to-understand pass/fail diagnostic for professional mechanics and DIY users.
    4. Built-In Battery Voltage Checker: Integrated voltmeter function tests 12V automotive battery voltage and electrical system health. Monitor battery condition, alternator output, and charging system performancemulti-functional tool for complete electrical diagnostics.
    5. Durable & Portable Design: Constructed with rugged ABS housing and reinforced test connectors for long-lasting shop and field use. Powered directly by 12V battery via alligator clipsno external power needed. Compact size fits in toolboxes for on-the-go repairs.


    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.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by PixelCore Return Policy

    Manufacturer Contact Info

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