Features: This delay timer module offer power control with adjustable parameter for home automation application. Equipped with isolation technology, it ensuring low resistance/high current operational while preventing complemented by sleep activation and stop functionality. Ideal for electronics engineers and enthusiasts creating automated lighting, motorized equipment, or industrial control solution requiring timing management. Perfect for programming LED schedules, managing water cycles in gardens, or controlling for home security setups through its persistent memory storage. Industrial grade ABS construction houses its preserving parameter that withstands power outages, making this module solution for repetitive timing tasks. Specifications: Component:ABS Size:Approx.62x38mm/2.44x1.5inch Package Includes: 1Pc Circuit Module note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.