【Fast and Reliable Performance】This automotive relay tester delivers quick and accurate insights into the overall health and functionality of common automotive relays, saving time during diagnostics.
【User-Friendly Design】Automatically checks pin configurations, measures contact closure and opening times, and evaluates relay consistency across multiple test sessions for effortless operation.
【Clear LED Indicators】Equipped with intuitive LED lights！Red LED: Indicates relay abnormalities.Green LED: Confirms relay is functioning normally
【Comprehensive Testing Tool】Utilizes a continuous 12V automotive battery connection to accurately verify relay coil and contact functions, ensuring reliable diagnostics every time.
【Compact and Portable】Featuring a lightweight and ergonomic design, this tester is easy to carry, making it an economical and practical tool for both professionals and DIY enthusiasts.