Relay Tester Lamp ❌ Difficult to operate

❌ Difficult to operate

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Relay Tester Lamp ❌ Difficult to operateOur automotive relay tester is small and portable for mobile work or easy storage. Its compact design makes it easy to use wherever you are. Features The tester will automatically detect the position of the pin, the release time of the action, and the consistency of the relay at each test stage. If the tester lights up the green LED light, the relay is normal; if the red LED light is on, the relay is abnormal. First, clip the alligator clip of the