amiciSmart Digital Relay in-Built 7 Days Schedule, DIN Rail Mounted, 220V, 30A Programmable Electronic Timer Switch  (White)

4-in-1 Versatile Timer Functionality Includes Weekly Programmable Mode, Countdown Timer, Pulse Timer, and Automatic Cycle Timer—perfect for a wide range of automation needs from home to industrial use. 7-Day, 24-Hour Programmable Switching Set up to 20 ON + 20 OFF programs for the week with easy scheduling. Automate your devices to turn ON/OFF as per your routine and eliminate manual effort. Energy Saving & Automation Made Easy Automatically control lights, air conditioners, cookers, heaters, and other electronic devices—save energy and money by running appliances only when needed. Built-in Battery for Memory Retention Equipped with a 3V built-in battery, the timer retains all your settings even after power outages—no need to reprogram. Warranty Backed by a 1-year warranty, reach out amicikart seller support for technical query and warranty claim. ------------Note for DC timer switch in place of 220VAC make it 12VDC