HY-01 Dual Adjustable Delay Relay Module

Experience precise timing control with this versatile relay module, designed to offer dual adjustable delay settings for enhanced functionality and flexibility. Perfect for a variety of DIY electronics and automation projects, this module provides reliable and accurate time delay adjustments for both power-on and power-off applications. Equipped with easy-to-use push buttons and a clear digital display, it allows for simple programming and real-time monitoring. Its compact design ensures straightforward integration into your existing setups, making it ideal for hobbyists and professionals seeking precise control over timing sequences. Voltage: 5 Manufacture country: China Instructions included: No