Automotive Relay Tester 12V-24V with 4 and 5 Pin Sockets

<p>This automotive relay tester checks 12V and 24V relays with 4-pin and 5-pin layouts for cars and semi-trucks. Set the 4PIN/5PIN switch, plug the relay into the matching socket, press the TEST button, and read the indicator light: green means the relay is good, and red means it is faulty.</p><ul><li>Five relay sockets on one tester, selected with the 4PIN/5PIN switch</li><li>Insulated wire with a negative and a positive battery clamp</li><li>Heavy-duty 3mm copper-core cable</li><li>Red and green indicator light for pass or fail results</li><li>4-pin relays can be tested outside the vehicle to check the coil and switch contacts</li></ul><p>Connect the clamps to the battery before testing. Choose your color from the options listed. Each unit is one automotive relay tester.</p>

Free U.S. shipping on orders over $75.00. Standard shipping is $6.99 below that, dispatched in 1-2 business days with 3-6 days in transit.

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Returns and exchanges are accepted within 30 days of delivery, with no restocking fee.

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