- The 1.12 V Trigger Delay Normally Open Relay Module is designed for reliable, repeatable triggering, making it ideal for various automation and control applications. - Adjustable Delay Time : Set the delay time easily using a built-in potentiometer, with a default range of 0-25 seconds. For longer delays, simply swap in a larger capacity potentiometer, allowing customization to meet your specific needs. - Protection Features : The power supply clamp includes an anti-reverse diode, ensuring protection against incorrect power connections, which enhances the module's longevity and reliability. - Versatile Triggering : Compatible with both high and low level trigger signals, this module is well-suited for industrial control environments. Its ability to be triggered repeatedly allows for flexible usage in dynamic applications. Use Cases : 1. Industrial Automation : Ideal for machinery that requires precise timing for operations, such as conveyor belts or automated assembly lines. 2. Home Automation : Perfect for controlling lighting systems or HVAC units that need specific delay times for energy efficiency. 3. Security Systems : Use it to manage alarm systems where a delay is necessary to prevent false triggers while ensuring timely alerts. This relay module combines functionality, adaptability, and protective features, making it a dependable choice for anyone in need of a robust delay relay solution.