Pr 12V Automotive Relay Electronic Tester with Clips - Electronic Relay Tester for Auto Repair

Relay tester that provides you with an indication of the general condition and operation of the most common automotive relays. Small size and compact structure, easy to carry and use. You can test anywhere as you like.Car battery should be 12V, voltage should be between 11-15V. The coil resistance is preferably at least 20 ohms. If the relay is abnormal, the red LED lights up, it is normal for the green LED to light up. The tester observes the contact data, closing time, inertia of the relay in each test step, etc. Quick and easy car relay test, provides a convenient and intuitive way of diagnosis. Voltage: 12V. Material: plastic and metal. Color: Black & Red Item size: 12 x 6 x 2.5 cm. Features: is a quick test tool for testing automobile relays, so that you know the status of automobile relays.Through the continuous automobile battery (11V-15V) to the relay coil, the detector can correctly check the relay contact function. The tester observes the contact data, closing time, relay inertia at each test step, etc. If the test is qualified, the green light will be on, and if the test is not qualified, the red light will be on.1. This tester is designed to test the status of your car relay.2.Test to properly control the opening and closing of the relay.3.If the relay is abnormal, the red LED will light up, it is normal for the green LED to light up.4.Provides a convenient and intuitive, time-saving and economical way of diagnosis.5.Small size, compact structure, easy to carry, you can test anywhere as you like.Package: 1 x Car Relay Tester relay