Features: The T XR4822 Forward and Reverse Relays Module is to seamlessly change motor direction at a nominal voltage of DC12V, making it essential component for any motorized device requiring reversing capabilities. This Relays module boasts a robust construction with a heavy duty rating of 80A for intermittent duty and 50A for continuous duty Ensuring durability and reliability in various applications while being corrosion and moisture resistant with an IP67 waterproof rating. Perfectly suited for tarpaulin systems, truck winches, boat lifts, and electric trim tabs, the module offers versatile application across automotive, marine, and industrial settings. High compatibility, the T XR4822 Relays Module ensures efficient performances, making it a top choice for those reliabled motor control in demanding environment. Specifications: Item：T XR4822 Forward and Reverse Relays Module Size:about 10.6x6.4x4cm/4.17x2.52x1.57in Component：ABS Support:DC12V 80A Package Includes: 1PC T XR4822 Module note: There might be a bit color distortions due to different computer resolution There might be size errors due to different computer resolution