Product description
Material: Plastic & Metal
Automotive relays test tool.
Through the continuous automobile battery (11V-15V) to the relay coil, the detector can properly check the relay contact function.
The tester observes contact data, closure time, relay inertia at each test stage, etc.
Test to properly control the opening and closing of the relay.
If the relay is abnormal the red LED will light, it's normal the green LED will light.
Warm Notice: Car battery must be 12V battery, the voltage must be between 11-15V. The coil resistance is preferably above or equal 20 ohms.
1. Due to the difference between different monitors or color reflecton in the monitor lighting, background etc, the picture may not reflect the actual color of the item.
2. Please allow 1-5mm error due to manual measurement.