12V LED Car Battery & Relay Tester Quick Diagnostic Tool for Automotive Electrical Problems Supports 4/ 5 Pin Relays

1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Product 12V LED Car BatteryRelay Tester Relay Detection Yes Car Battery Test Yes Power Supply 12V car battery Voltage Range DC 5 16V Supported Relay Type 12V on wild pigd relay Accuracy ±0 1V Pin Support 4 5 pin relays Battery Detection for Non Started Cars Yes Automotive AC Motor Charging Detection Yes car started Features 1 Comprehensive Relay Testing Diagnose and test the condition of your automotive 4 or 5 pin relays efficiently ensuring optimal performance and avoiding potential electrical issues 2 Accurate Battery Diagnostic With an exceptional accuracy of ±0 1V this tester provides precise readings keeping your car battery in check and preventing unexpected failures 3 User Friendly Power Supply Simply connect to a 12V car battery for immediate power making it convenient for quick and easy diagnostics on the go 4 Wide Voltage Range Supports a voltage range of DC 5 16V making it versatile for various automotive electrical systems 5 Dual Functionality Not only tests relays but also evaluates the status of your car battery including the ability to check the charging efficiency of the automotive AC motor while the car is started Package Included 1 x 12V LED Car BatteryRelay Tester