Compact relay output module with a small footprint, stable structure and reliable performance for long term use. Withstand harsh electromagnetic interference environments, ensuring dependable operation in challenging settings. The delay module is suitable for industrial control equipment across production machinery, industrial assembly lines, and various machine tools, including single process control devices. Key benefits - Space saving design fits easily into crowded control panels - Stable relay output for consistent long term operation - Robust against electromagnetic interference for reliable timing - Easy integration with standard industrial control systems 2-3 practical use scenarios - Scenario 1: Timing control on an assembly line conveyor to coordinate start and stop sequences with precise delays - Scenario 2: Delayed activation in production cells to prevent tool collisions or to enforce safe cooling and processing intervals - Scenario 3: Integration into a single process control device to sequence multiple automated tasks with accurate delays