Enhance the automation and efficiency of your powered devices with this advanced Digital Timer Switch, designed for precise and reliable timing control. Equipped with a high-precision industrial-grade chip, this timer switch allows you to automatically turn devices on and off according to user-defined schedules, supporting up to 16 ON/OFF cycles per day or week. Its versatile voltage compatibility and robust switching capacity make it ideal for a wide range of applications including street lamps, neon lights, advertising sign lamps, production equipment, and broadcast television devices. Key Features: · Accurate Timing Control: Utilizes a high-precision industrial-grade chip to ensure precise and stable timing operations with a minimal time-keeping error of less than 0.5 seconds per 24 hours. · Wide Voltage Compatibility: Supports multiple working voltages including AC 220V, AC 110V, AC-DC 12V, and AC-DC 24V, accommodating various power supply requirements with a voltage tolerance of ±15%. · High Switching Capacity: Capable of handling resistive loads up to 25A and inductive loads up to 20A, suitable for controlling heavy-duty electrical devices safely and efficiently. · Flexible Scheduling: Allows up to 16 ON/OFF settings per day or week, with programmable timing intervals ranging from 1 minute to 168 hours, offering maximum flexibility for diverse automation needs. · Backup Power Supply: Features a built-in rechargeable battery that maintains timing, display, and data storage for over 180 days during power outages, ensuring uninterrupted operation and memory retention. · Energy Efficient: Consumes ≤ 2W of power, contributing to energy savings while maintaining reliable performance. · Durable and Compact Design: Measuring approximately 100 x 55 x 45mm and weighing just 150g, this timer switch is compact, lightweight, and easy to install in various environments. · Operating Environment: Suitable for use in temperatures ranging from -10°C to 40°C and relative humidity below 95%, making it adaptable to different indoor conditions. Specifications: · Working Voltage: AC 220V / AC 110V / AC-DC 12V / AC-DC 24V (Optional) · Voltage Tolerance: ±15% · Switching Capacity: Resistive 25A, Inductive 20A · Power Consumption: ≤ 2W · Number of Settings: 16 ON/OFF cycles (day/week) · Setting Time Range: 1 minute to 168 hours · Time-Keeping Error: <0.5 seconds per 24 hours · Power-Off Memory: 180 days or more · Operating Temperature: -10°C to 40°C · Operating Humidity: <95% RH · Dimensions: Approx. 100 x 55 x 45 mm (3.94 x 2.16 x 1.77 in) · Weight: Approx. 150g (5.3 oz) Package Includes: · 1 x Digital Timer Switch This Digital Timer Switch is a reliable and efficient solution for automating power control in various electrical devices. Its precise timing, flexible scheduling, and durable design make it an essential tool for improving energy management and operational convenience in residential, commercial, and industrial settings.