Features: Relay is designed to solve LED related turn signal problems such as rapid flashing, not flashing or bulb burnts out warning on dashboard; It is anideal tool for your daily life. The relay is made of premiummaterial; Its durable features allows you to use it for a long for time; Besides, it is waterproof and you can use it safely. Used for fog light, headlight, battery control, oil pump control, fan control, air conditioner, harness. Great for replacing a bad relay or correcting led turn signal problems (fast flashing, no flashing),allow the LED bulbs of turn signal light to blink- at the normal rate. Made of high quality ABS material, durable and waterproof. It is easy to use, plug and for play. Suitable for most 12V automobiles, general motorcycles. Specifications: Material:ABS Size:As Picture Shown Color:Black Type:12V/24V Working current: 40A Rated voltage: for DC 27V Electrical life: 100000 ops Mechanical life: 10000000 ops Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Relay Resistor