AC 220240V Programmable Timer Switch Designed for reliable control of electrical devices, this programmable timer switch offers precise scheduling and efficient operation for a wide range of applications. Key Features: Rated Voltage: AC 220240V for compatibility with standard household and commercial power systems Contact Capacity: Supports up to 16A for handling higherpowered equipment Programmable Range: Set ON/OFF times between 1 minute and 168 hours for maximum flexibility Multiple Scheduling Options: Program up to 16 ON/OFF events per week or per day Internal Backup Battery: 1.2V/40mA (nonrechargeable CR2032) retains settings during short power outages Operating Temperature: Functions reliably from 10°C to +40°C, suitable for most indoor environments Benefits: Precisely control when devices operate to save energy and reduce costs Automate lighting, heating, and equipment schedules for convenience and safety Maintain programmed settings even during brief power interruptions Applications: 1. Home Lighting Control: Automatically turn lights on in the evening and off in the morning for security and energy efficiency 2. Appliance Management: Schedule water heaters, fans, or pumps to run only when needed, avoiding unnecessary power consumption 3. Agriculture or Horticulture: Automate irrigation pumps or grow lights to maintain ideal conditions for plants This timer switch combines robust electrical capacity with versatile programming options, making it an ideal choice for households, offices, workshops, and lightindustrial environments where dependable automation is essential.