- The 1.12 V Trigger Delay Normally Open Relay Module offers reliable and repeatable triggering for various applications, ensuring your projects function effectively. - Customizable delay settings: Easily adjust the delay time using the built-in potentiometer, with a default range of 0 to 25 seconds. For longer delay times, simply replace with a higher capacity potentiometer. - Enhanced protection: The module features a built-in check diode on the power supply connection, ensuring robust protection against reverse polarity and electrical damage. - Versatile trigger options: Accepts both high and low-level trigger signals, making it ideal for a wide range of industrial control applications where repeated triggering is essential. Applications: - Automated light control systems where you need a delay before lights turn on or off. - Timing circuits in machinery automation, allowing for precise control over equipment cycles. - Remote control systems requiring a reliable and adjustable time delay for actions such as activating alarms or switching devices. This module is compatible with a variety of industrial components and systems, ensuring seamless integration into your projects. Experience improved performance and control with this essential relay module.