Test automotive relays quickly and safely with this relay tester designed for 12V and 24V systems. šš§ With a simple button press, it helps you check relay operation in real time for faster troubleshooting.
Key Features
ā¢ Intelligent automatic detection ā
Automatically detects the relay type with one button press
ā¢ Real time status display š Shows relay status opening closing and function in real time
ā¢ Supports 4 pin and 5 pin relays š Compatible with 4 pin and 5 pin configurations
ā¢ Wireless portable design š Powered directly by battery terminals no external power source required
ā¢ Wide compatibility š§ Automatic voltage detection compatible with 12V and 24V and various pin arrangements
ā¢ Safety and gentle testing š”ļø Non invasive test technology helps avoid damage to the internal relay circuit
ā¢ Clear warning guidance ā ļø Indicates battery voltage must match 12V or 24V for accurate testing
Usage Process
ā¢ Clamp the red battery clip to the positive battery terminal and the black battery clip to the negative terminal
ā¢ The LED lamp indicates red
ā¢ Insert the relay into the corresponding connectors
ā¢ Select the appropriate pin and press Test to perform the test
ā¢ If the tested battery voltage is lower than the relay voltage, the LED remains red and a higher voltage should be used