Car Relay Tester
KEEP YOUR AUTOMOTIVE RELAY IN CHECK ON THE GO!
DURABLE MATERIAL: This Car Relay Tester is made of plastic and metal material, solid and practical, fine workmanship and good performance, durable for a long time. Provides a convenient and intuitive diagnostic way, time-saving and economical.
FAST TEST TOOL: Settable to 4 and 5 pin relay - tests the 3 most popular automotive relays, through the continuous automobile battery (11V-15V) to the relay coil, the detector can properly check the relay contact function.
USE 12V POWER: The Car Battery Must Be a 12V Battery, and the Voltage of the Battery is Among 11V--15V. Ideal For Coil Resistance Above 20 Ohms. Test to properly control the opening and closing of the relay.
EASY TO USE: Small size and compact structure, which is easy to carry and use. You can test anywhere you want. If the relay is abnormal the red LED will light, it's normal the green LED will light.
WIDE APPLICATION: The tester observes contact data, closure time, relay inertia at each test stage, etc. Quick and easy off the car relay test, provides a convenient and intuitive diagnostic way!