Phone Number
+8675529071623
Phone Number
+8675529071623
Advantage
The latest upgraded automotive relay tester supports a wider range of relay types, is compatible with both 12V and 24V dual systems, and features stronger adaptability, more stable performance, and higher testing accuracy.
Application
The OBDResource 12V 24V Automotive Relay Tester is a must-have for quick relay checks, compatible with 12V/24V, 4-pin/5-pin NO/NC relays (auto-detection), easy to use, fit for mechanics/shops/enthusiasts, saving diagnosis time.
Technical parameter
【Brand You Can Trust – OBDResource】
Built by OBDResource, a trusted name in automotive diagnostic tools, this 12V 24V relay tester ensures fast and accurate relay diagnostics for most cars and trucks.
【Wide Compatibility – 12V & 24V Relays】
Works perfectly with most automotive relays, including both 12V relays and 24V relays, making it suitable for cars, trucks, and heavy-duty vehicles.
【4-Pin & 5-Pin Relay Testing Modes】
Easily switch between 4-pin and 5-pin relay tests using the built-in selector (↑ for 4PIN / ↓ for 5PIN). Designed to test both normally open (NO) and normally closed (NC) relays accurately.
【Smart LED Indicator Display】
Clear visual results: Green light = relay normal, Red light = relay faulty. Quickly identify bad relays without guesswork or manual wiring.
【Quick & Easy Operation】
Connect the tester clips to your vehicle’s battery (red clip to positive, black clip to negative), insert the relay into the socket, and press “TEST.” The OBDResource 12V 24V relay tester will automatically detect and evaluate the relay’s function.
【Safe & Durable Design】
The testing process is safe, reliable, and won’t damage the relay’s internal circuit. High-quality construction ensures long-lasting performance for both DIY users and professionals.
Product Details
+8675529071623
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