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OTC 7645 Parasitic Draw Tester

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Product details

Management number 211812618 Release Date 2026/04/04 List Price $30.12 Model Number 211812618
Category

Finding electrical problems that drain the battery is getting harder all the time. But using No. 7645 with your digital amp meter takes the guesswork out of a complicated job. Attach the test switch between the negative battery cable and the battery and then road-test the vehicle. Next connect an amp meter to the switch to determine the parasitic amperage draw and locate the excessive electrical drain on the battery. Works on any vehicle with side- or top-post batteries.

  • Find electrical problems that drain the battery
  • Digital amp meter takes the guesswork out of a complicated job
  • Attach the test switch between the negative battery cable and the battery and then road-test the vehicle
  • Connect an amp meter to the switch to determine the parasitic amperage draw
  • Works on any vehicle with side or top post batteries
UPC 731413004827
Color Silver
Model 7645
Brand Name OTC
Style Name Digital
Unit Count 1165.0 Count
Item Weight 8.8 ounces
Manufacturer OTC
Power Source Battery Powered
Item Dimensions 7.5 x 4.75 x 1.5 inches
Included Components Parasitic Draw Tester
Warranty Description Limited lifetime warranty
Global Trade Identification Number 00731413004827

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