Efficient Testing: Quickly and accurately test 12V 4pin and 5 pin automotive relays with our Auto Car Automotive Relay Tester.
Easy to Use: Simply connect the relay to the tester and the tester to the battery clips for hassle-free testing.
Saves Time and Money: Avoid costly repairs and replacements by identifying faulty relays before they cause bigger problems.
Portable Design: Compact and lightweight, our relay tester is perfect for on-the-go testing and troubleshooting.
Versatile Compatibility: Compatible with a wide range of automotive relays, making it a must-have tool for any mechanic or DIY enthusiast.
