Parasitic Battery Draw Test Adapter

  • Allows the technician to test for current drains caused by control modules, computers or other solid state devices.
  • Attaches in-line to negative battery terminal and cable.
  • Current drain is read by connecting ammeter across tester.
  • Used on all computer controlled vehicles since 1980.
  • Eliminates the shot-gun method of replacing suspected components.
  • Fits both side terminal and top post batteries.
  • Compact design to fit in confined battery boxes.
  • Plated for excellent conductivity.


    • Thexton 431 Parasitic Battery Draw Test Adapter
    • Model: 54413
    • Shipping Weight: 0.55lbs
    • Manufacturers Part #: 431
    • Manufactured by: Thexton Mfg Co
    • Also Known As: THX431, TH431, TX431, THX-431

    Usually In Stock
    Usually ships in 24-48 hours
    Manufacturer Direct

    $29.94

    This product was added to our catalog on Thursday 22 February, 2007.

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